diff --git a/.github/workflows/build-rust-injector.yml b/.github/workflows/build-rust-injector.yml
index d9056bf625..2027437237 100644
--- a/.github/workflows/build-rust-injector.yml
+++ b/.github/workflows/build-rust-injector.yml
@@ -24,7 +24,7 @@ jobs:
           ref: ${{ github.event.inputs.branchName }}
 
       - name: "Install cosign"
-        uses: sigstore/cosign-installer@v2.1.0
+        uses: sigstore/cosign-installer@v2.4.0
 
       - name: "Install Rust And Build"
         uses: gmiam/rust-musl-action@v1.1.1
diff --git a/.github/workflows/build-zarf-agent.yml b/.github/workflows/build-zarf-agent.yml
index 053d6b420a..f85ffda921 100644
--- a/.github/workflows/build-zarf-agent.yml
+++ b/.github/workflows/build-zarf-agent.yml
@@ -36,7 +36,7 @@ jobs:
             ${{ runner.os }}-go-
 
       - name: "Install cosign"
-        uses: sigstore/cosign-installer@v2.1.0
+        uses: sigstore/cosign-installer@v2.4.0
 
       - name: "Set up Docker Buildx"
         id: buildx