diff --git a/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-non-root-usr b/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-non-root-usr
index d78d276..ea8de72 100644
--- a/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-non-root-usr
+++ b/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-non-root-usr
@@ -65,10 +65,12 @@ RUN apt-get update && apt-get install -y \
 FROM builder-base as buidler-goreleaser
 
 ARG GORELEASER_VERSION
+ARG COSIGN_VERSION
+ARG KO_VERSION
 
 RUN go install github.com/goreleaser/goreleaser/v2@v$GORELEASER_VERSION \
- && go install github.com/sigstore/cosign/v2/cmd/cosign@latest \
- && go install github.com/google/ko@latest
+ && go install github.com/sigstore/cosign/v2/cmd/cosign@v$COSIGN_VERSION \
+ && go install github.com/google/ko@$KO_VERSION
 
 #==============================================================================#
 # installing trivy
diff --git a/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-root-usr b/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-root-usr
index 39f84c7..a34f97e 100644
--- a/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-root-usr
+++ b/Containerfile.goreleaser-ko-cosign-trivy-syft-x86-arm64-root-usr
@@ -64,10 +64,12 @@ RUN apt-get update && apt-get install -y \
 FROM builder-base as buidler-goreleaser
 
 ARG GORELEASER_VERSION
+ARG COSIGN_VERSION
+ARG KO_VERSION
 
 RUN go install github.com/goreleaser/goreleaser/v2@v$GORELEASER_VERSION \
- && go install github.com/sigstore/cosign/v2/cmd/cosign@latest \
- && go install github.com/google/ko@latest
+ && go install github.com/sigstore/cosign/v2/cmd/cosign@v$COSIGN_VERSION \
+ && go install github.com/google/ko@$KO_VERSION
 
 #==============================================================================#
 # installing trivy