diff --git a/Dockerfile b/Dockerfile
index 7154be0..7c0ad8a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,7 +35,7 @@ RUN --mount=type=cache,target=/go/pkg/mod \
         -X 'github.com/openclarity/yara-rule-server/pkg/version.BuildTimestamp=${BUILD_TIMESTAMP}'" \
     -o /bin/yara-rule-server main.go
 
-FROM alpine:3.19@sha256:c5b1261d6d3e43071626931fc004f70149baeba2c8ec672bd4f27761f8e1ad6b
+FROM alpine:3.20@sha256:77726ef6b57ddf65bb551896826ec38bc3e53f75cdde31354fbffb4f25238ebd
 
 RUN apk add --update --no-cache \
     util-linux \