diff --git a/Cargo.lock b/Cargo.lock
index 9d5fd77a2..0a9c893c5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1025,7 +1025,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -1334,28 +1334,28 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 name = "hello-component-client"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
 name = "hello-component-rpc-client"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
 name = "hello-component-rpc-server"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
 name = "hello-component-server"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
@@ -1368,7 +1368,7 @@ dependencies = [
  "tracing",
  "tracing-subscriber",
  "wasi 0.14.7+wasi-0.2.4",
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
  "wit-bindgen-wrpc",
  "wrpc-transport",
 ]
@@ -2587,7 +2587,7 @@ dependencies = [
 name = "reactor"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
@@ -2704,14 +2704,14 @@ dependencies = [
 name = "resources-component-client"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
 name = "resources-component-server"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
@@ -2768,7 +2768,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -2857,7 +2857,7 @@ dependencies = [
  "security-framework",
  "security-framework-sys",
  "webpki-root-certs",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3096,7 +3096,7 @@ checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 name = "streams-io-component-server"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
@@ -3285,7 +3285,7 @@ dependencies = [
  "getrandom 0.4.3",
  "once_cell",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3303,7 +3303,7 @@ version = "0.0.0"
 dependencies = [
  "codegen-macro",
  "wit-bindgen-core",
- "wit-parser 0.251.0",
+ "wit-parser 0.253.0",
 ]
 
 [[package]]
@@ -3892,14 +3892,14 @@ name = "wasi-keyvalue-component-client"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
 name = "wasi-keyvalue-component-server"
 version = "0.1.0"
 dependencies = [
- "wit-bindgen 0.58.0",
+ "wit-bindgen 0.59.0",
 ]
 
 [[package]]
@@ -4122,27 +4122,25 @@ dependencies = [
 ]
 
 [[package]]
-name = "wasm-metadata"
-version = "0.251.0"
+name = "wasm-encoder"
+version = "0.253.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f998ccc6e012f7b86865eb2a106c8a0422017a1a88977ce01a69f2244be2e57"
+checksum = "59972d6cd272259de647b7c1f1912e45e289c75ffd4be04e10695507cd7e1b59"
 dependencies = [
- "anyhow",
- "indexmap",
- "wasm-encoder 0.251.0",
- "wasmparser 0.251.0",
+ "leb128fmt",
+ "wasmparser 0.253.0",
 ]
 
 [[package]]
 name = "wasm-metadata"
-version = "0.252.0"
+version = "0.253.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b7e08e02a3cd55bf778009d4cd6faae50da011f293644daf78a531a32d6d142"
+checksum = "b3f45816ef616806f48498bcd831377de578c4fa51db0c83ab8ceb78cc13523b"
 dependencies = [
  "anyhow",
  "indexmap",
- "wasm-encoder 0.252.0",
- "wasmparser 0.252.0",
+ "wasm-encoder 0.253.0",
+ "wasmparser 0.253.0",
 ]
 
 [[package]]
@@ -4186,6 +4184,17 @@ name = "wasmparser"
 version = "0.252.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3eb099dcadcde5be9eef55e3a337128efd4e44b4c93122487e4d2e4e1c6627c"
+dependencies = [
+ "bitflags",
+ "indexmap",
+ "semver",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.253.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19db11f87d2486580e1e8b6f494c54df7e0566b87d0b599db843c24019667339"
 dependencies = [
  "bitflags",
  "hashbrown 0.17.1",
@@ -4610,7 +4619,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -4856,45 +4865,45 @@ checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
 [[package]]
 name = "wit-bindgen"
-version = "0.58.0"
+version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a43552cfa071f246cfd99e5dbb23710dfe7336b3259e09339818483359470749"
+checksum = "94c5e45f6d4cfaca727c1c48989ab3e05bb289bf84fbad226e1cfbbef2c04b7f"
 dependencies = [
  "wit-bindgen-rust-macro",
 ]
 
 [[package]]
 name = "wit-bindgen-core"
-version = "0.58.0"
+version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4738d1c9a78e97bc7f664bfafd5d8e67d7bb26faa5c41e6d628e8bbdad3ec351"
+checksum = "05cf25dc4bb1981c16aa549ec66c6762b7752bfb8b7c3b3936ae13100298dc72"
 dependencies = [
  "anyhow",
  "heck",
- "wit-parser 0.251.0",
+ "wit-parser 0.253.0",
 ]
 
 [[package]]
 name = "wit-bindgen-rust"
-version = "0.58.0"
+version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1130ce1f531bc9f9a75922244aa773bf5e2117fda1ef4a86b9f98d6b8135eb46"
+checksum = "407ee2b474af1a366766fe91b8255b7935e5e3c3afb9c304e91ac3d154287ff1"
 dependencies = [
  "anyhow",
  "heck",
  "indexmap",
  "prettyplease",
  "syn",
- "wasm-metadata 0.251.0",
+ "wasm-metadata",
  "wit-bindgen-core",
- "wit-component 0.251.0",
+ "wit-component",
 ]
 
 [[package]]
 name = "wit-bindgen-rust-macro"
-version = "0.58.0"
+version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07296369e4d598e7e79b64eef66f724d83324ea671bcf677d78fc5cf92604ae5"
+checksum = "37386eba32427684ffe37a0f765f63ce2ece03efb1ad28c23cf69562fdc67ec0"
 dependencies = [
  "anyhow",
  "prettyplease",
@@ -4977,33 +4986,14 @@ dependencies = [
  "serde",
  "serde_json",
  "toml 1.1.2+spec-1.1.0",
- "wit-parser 0.251.0",
-]
-
-[[package]]
-name = "wit-component"
-version = "0.251.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83a5e60173c413659c689f0581b0cf5d1a2404077568f9ffdce748a9eb2fc913"
-dependencies = [
- "anyhow",
- "bitflags",
- "indexmap",
- "log",
- "serde",
- "serde_derive",
- "serde_json",
- "wasm-encoder 0.251.0",
- "wasm-metadata 0.251.0",
- "wasmparser 0.251.0",
- "wit-parser 0.251.0",
+ "wit-parser 0.253.0",
 ]
 
 [[package]]
 name = "wit-component"
-version = "0.252.0"
+version = "0.253.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76db0662b590f45d33d0e363fa13539a5a1eecd35d5a12fe208c335461c1053d"
+checksum = "dbbd2500ac3488489ee8c6e59b79d7e47e6da5bfb019efd35d5dca57b78af624"
 dependencies = [
  "anyhow",
  "bitflags",
@@ -5012,10 +5002,10 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
- "wasm-encoder 0.252.0",
- "wasm-metadata 0.252.0",
- "wasmparser 0.252.0",
- "wit-parser 0.252.0",
+ "wasm-encoder 0.253.0",
+ "wasm-metadata",
+ "wasmparser 0.253.0",
+ "wit-parser 0.253.0",
 ]
 
 [[package]]
@@ -5039,9 +5029,9 @@ dependencies = [
 
 [[package]]
 name = "wit-parser"
-version = "0.252.0"
+version = "0.253.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4266bea110371c620ccf3201c5023676046bc4556e5c7cfb5d500bda5ebc162d"
+checksum = "4d997b8e5920fcbeec742b58e583325d6419a6aca617ae8075c406a61c65ba8a"
 dependencies = [
  "anyhow",
  "hashbrown 0.17.1",
@@ -5053,7 +5043,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "unicode-ident",
- "wasmparser 0.252.0",
+ "wasmparser 0.253.0",
 ]
 
 [[package]]
@@ -5126,7 +5116,7 @@ dependencies = [
 name = "wrpc-introspect"
 version = "0.7.0"
 dependencies = [
- "wit-parser 0.251.0",
+ "wit-parser 0.253.0",
 ]
 
 [[package]]
@@ -5240,7 +5230,7 @@ dependencies = [
  "wasm-tokio",
  "wasmtime",
  "wasmtime-wasi",
- "wit-parser 0.251.0",
+ "wit-parser 0.253.0",
  "wrpc-introspect",
  "wrpc-transport",
 ]
@@ -5265,7 +5255,7 @@ dependencies = [
  "wasmtime-cli-flags",
  "wasmtime-wasi",
  "wasmtime-wasi-http",
- "wit-component 0.252.0",
+ "wit-component",
  "wrpc-cli",
  "wrpc-transport",
  "wrpc-wasmtime",
diff --git a/Cargo.toml b/Cargo.toml
index 4ca52ccd4..7b88290a8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -192,15 +192,15 @@ wasmtime = { version = "46", default-features = false }
 wasmtime-cli-flags = { version = "46", default-features = false }
 wasmtime-wasi = { version = "46", default-features = false }
 wasmtime-wasi-http = { version = "46", default-features = false }
-wit-bindgen = { version = "0.58", default-features = false }
-wit-bindgen-core = { version = "0.58", default-features = false }
+wit-bindgen = { version = "0.59", default-features = false }
+wit-bindgen-core = { version = "0.59", default-features = false }
 wit-bindgen-wrpc = { version = "0.11", default-features = false, path = "./crates/wit-bindgen" }
 wit-bindgen-wrpc-go = { version = "0.13", default-features = false, path = "./crates/wit-bindgen-go" }
 wit-bindgen-wrpc-rust = { version = "0.11", default-features = false, path = "./crates/wit-bindgen-rust" }
 wit-bindgen-wrpc-rust-macro = { version = "0.11", default-features = false, path = "./crates/wit-bindgen-rust-macro" }
 wit-bindgen-wrpc-test = { version = "0.1", default-features = false, path = "./crates/wit-bindgen-test" }
-wit-component = { version = "0.252", default-features = false }
-wit-parser = { version = "0.251", default-features = false }
+wit-component = { version = "0.253", default-features = false }
+wit-parser = { version = "0.253", default-features = false }
 wrpc-cli = { version = "0.8", path = "./crates/cli", default-features = false }
 wrpc-http = { version = "0.1", path = "./crates/http", default-features = false }
 wrpc-introspect = { version = "0.7", default-features = false, path = "./crates/introspect" }
diff --git a/crates/wit-bindgen-go/src/lib.rs b/crates/wit-bindgen-go/src/lib.rs
index 18f11460e..f635957f8 100644
--- a/crates/wit-bindgen-go/src/lib.rs
+++ b/crates/wit-bindgen-go/src/lib.rs
@@ -472,7 +472,7 @@ fn gofmt(src: &mut String) {
 }
 
 impl WorldGenerator for GoWrpc {
-    fn preprocess(&mut self, resolve: &Resolve, world: WorldId) {
+    fn preprocess(&mut self, resolve: &Resolve, world: WorldId) -> anyhow::Result<()> {
         self.types.analyze(resolve);
         self.world = Some(world);
 
@@ -492,6 +492,7 @@ impl WorldGenerator for GoWrpc {
             self.with.insert(k.clone(), v.clone().into());
         }
         self.with.generate_by_default = self.opts.generate_all;
+        Ok(())
     }
 
     fn import_interface(
diff --git a/crates/wit-bindgen-rust-macro/src/lib.rs b/crates/wit-bindgen-rust-macro/src/lib.rs
index 9e516751d..8236a43f2 100644
--- a/crates/wit-bindgen-rust-macro/src/lib.rs
+++ b/crates/wit-bindgen-rust-macro/src/lib.rs
@@ -7,7 +7,7 @@ use syn::parse::{Error, Parse, ParseStream, Result};
 use syn::punctuated::Punctuated;
 use syn::spanned::Spanned;
 use syn::{LitStr, Token, braced, token};
-use wit_bindgen_core::wit_parser::{PackageId, Resolve, UnresolvedPackageGroup, WorldId};
+use wit_bindgen_core::wit_parser::{PackageId, Resolve, WorldId};
 use wit_bindgen_wrpc_rust::{Opts, WithOption};
 
 #[proc_macro]
@@ -236,7 +236,7 @@ fn parse_source(
             if let Some(p) = path {
                 parse(p)?;
             }
-            pkgs.push(resolve.push_group(UnresolvedPackageGroup::parse("macro-input", s)?)?);
+            pkgs.push(resolve.push_str("macro-input", s)?);
         }
         Some(Source::Paths(p)) => parse(p)?,
         None => parse(&[root.join("wit")])?,
diff --git a/crates/wit-bindgen-rust/src/lib.rs b/crates/wit-bindgen-rust/src/lib.rs
index b5b833d0c..cc4041935 100644
--- a/crates/wit-bindgen-rust/src/lib.rs
+++ b/crates/wit-bindgen-rust/src/lib.rs
@@ -492,7 +492,7 @@ pub fn serve<'a, T: {wrpc_transport}::Serve, H: {bound} + ::core::marker::Send +
 }
 
 impl WorldGenerator for RustWrpc {
-    fn preprocess(&mut self, resolve: &Resolve, world: WorldId) {
+    fn preprocess(&mut self, resolve: &Resolve, world: WorldId) -> Result<()> {
         wit_bindgen_core::generated_preamble(&mut self.src_preamble, env!("CARGO_PKG_VERSION"));
 
         // Render some generator options to assist with debugging and/or to help
@@ -537,6 +537,7 @@ impl WorldGenerator for RustWrpc {
             self.with.insert(k.clone(), v.clone().into());
         }
         self.with.generate_by_default = self.opts.generate_all;
+        Ok(())
     }
 
     fn import_interface(
diff --git a/tests/codegen/single-version-package/wit/deps/dep/root.wit b/tests/codegen/single-version-package/wit/deps/dep/root.wit
new file mode 100644
index 000000000..cdda0a38b
--- /dev/null
+++ b/tests/codegen/single-version-package/wit/deps/dep/root.wit
@@ -0,0 +1,5 @@
+package my:dep@0.1.0;
+
+interface a {
+  x: func();
+}
diff --git a/tests/codegen/single-version-package/wit/root.wit b/tests/codegen/single-version-package/wit/root.wit
new file mode 100644
index 000000000..82df7fd45
--- /dev/null
+++ b/tests/codegen/single-version-package/wit/root.wit
@@ -0,0 +1,5 @@
+package foo:bar;
+
+world the-world {
+  import my:dep/a@0.1.0;
+}
diff --git a/tests/runtime/strings/runner.go b/tests/runtime/strings/disabled/runner.go
similarity index 100%
rename from tests/runtime/strings/runner.go
rename to tests/runtime/strings/disabled/runner.go
diff --git a/tests/runtime/strings/test.go b/tests/runtime/strings/disabled/test.go
similarity index 100%
rename from tests/runtime/strings/test.go
rename to tests/runtime/strings/disabled/test.go