diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 07dabe92..32d5f3d2 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/devcontainers/anaconda:1-3
+FROM mcr.microsoft.com/devcontainers/anaconda:1.3.22-3
 
 # Install dependencies necessary to build Singularity
 RUN sudo apt-get update && sudo apt-get install -y \
diff --git a/.devcontainer/devcontainer-lock.json b/.devcontainer/devcontainer-lock.json
new file mode 100644
index 00000000..566f70dd
--- /dev/null
+++ b/.devcontainer/devcontainer-lock.json
@@ -0,0 +1,14 @@
+{
+  "features": {
+    "ghcr.io/devcontainers/features/docker-in-docker:4": {
+      "version": "4.0.0",
+      "resolved": "ghcr.io/devcontainers/features/docker-in-docker@sha256:4fa87399214366e320d489991769c4f3f461e1ffe461f54eea78a41b34945bb5",
+      "integrity": "sha256:4fa87399214366e320d489991769c4f3f461e1ffe461f54eea78a41b34945bb5"
+    },
+    "ghcr.io/devcontainers/features/go:1": {
+      "version": "1.3.4",
+      "resolved": "ghcr.io/devcontainers/features/go@sha256:d85e921f91b41340055bb12b325d9d551170ed04b3b832e33530bf42f167c032",
+      "integrity": "sha256:d85e921f91b41340055bb12b325d9d551170ed04b3b832e33530bf42f167c032"
+    }
+  }
+}
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 619f20cc..ca8b3299 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -10,7 +10,7 @@
 		"dockerfile": "Dockerfile"
 	},
 	"features": {
-		"ghcr.io/devcontainers/features/docker-in-docker:2": {},
+		"ghcr.io/devcontainers/features/docker-in-docker:4": {},
 		// For building singularity
 		"ghcr.io/devcontainers/features/go:1": {}
 	},