diff --git a/Dockerfile b/Dockerfile
index 1e88760..f709e6d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ ENV SHELL=/bin/bash \
 
 RUN mkdir -p /bin/ /config/ /data/ && \
   rm -Rf /bin/.gitkeep /config/.gitkeep /config/*/.gitkeep /data/.gitkeep /data/*/.gitkeep && \
-  sed -i 's|3.16|edge|g' /etc/apk/repositories && \
+  sed -i 's|v3.16|edge|g' /etc/apk/repositories && \
   apk update -U --no-cache && \
   apk add mpd navidrome nginx