diff --git a/Dockerfile.coverage b/Dockerfile.coverage
index c9b22091395eb..a32820728584b 100644
--- a/Dockerfile.coverage
+++ b/Dockerfile.coverage
@@ -46,7 +46,7 @@ RUN \
 # ===================================
 # ===== Authelia official image =====
 # ===================================
-FROM alpine:3.20.0
+FROM alpine:3
 
 RUN apk --no-cache add ca-certificates tzdata