diff --git a/Dockerfile b/Dockerfile
index ff24b74..ab1a12b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 ARG UBUNTU_VERSION=24.04
 
 # Resolve SRB2_VERSION=auto to actual tag once, shared by build and gamedata stages
-FROM alpine:3.23@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659 AS version
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11 AS version
 ARG SRB2_VERSION=auto
 RUN apk add --no-cache curl jq
 RUN if [ "$SRB2_VERSION" = "auto" ]; then \
@@ -28,7 +28,7 @@ RUN SRB2_VERSION=$(cat /resolved_version) && \
 WORKDIR /SRB2
 RUN make -j$(nproc)
 
-FROM alpine:3.23@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659 AS gamedata
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11 AS gamedata
 RUN apk add --no-cache wget unzip jq curl
 COPY --from=version /resolved_version /resolved_version
 RUN SRB2_VERSION=$(cat /resolved_version) && \