diff --git a/Dockerfile b/Dockerfile
index c6c781d..9b498fa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -17,7 +17,7 @@ RUN apk add --no-cache nodejs git curl ca-certificates tar\
 #     rm -rf /tmp/helmfile.tar.gz /tmp/helmfile_extract
 
 # Copy the pre-downloaded helmfile tar.gz file to the image
-COPY helmfile.tar.gz /tmp/helmfile.tar.gz
+COPY helmfile_1.1.9_linux_amd64.tar.gz /tmp/helmfile.tar.gz
 RUN mkdir -p /tmp/helmfile_extract \
     && tar -xzf /tmp/helmfile.tar.gz -C /tmp/helmfile_extract \
     && find /tmp/helmfile_extract -type f -name helmfile -exec mv {} /usr/local/bin/helmfile \; \