diff --git a/image_generator/Cargo.lock b/image_generator/Cargo.lock
index 6dc51113..4927b9a3 100644
--- a/image_generator/Cargo.lock
+++ b/image_generator/Cargo.lock
@@ -286,9 +286,9 @@ dependencies = [
 
 [[package]]
 name = "imageproc"
-version = "0.23.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6aee993351d466301a29655d628bfc6f5a35a0d062b6160ca0808f425805fd7"
+checksum = "2f95582cde541e3ec8a855c2b395f340acd9984b26162c811e3e8d1defc5fec3"
 dependencies = [
  "approx",
  "conv",