diff --git a/images/basic/fsstress/Dockerfile.x86_64 b/images/basic/fsstress/Dockerfile.x86_64
index 21b86065ab..de27b5d331 100644
--- a/images/basic/fsstress/Dockerfile.x86_64
+++ b/images/basic/fsstress/Dockerfile.x86_64
@@ -1,5 +1,5 @@
 # Usage: docker run --rm fsstress -d /test -n 10000 -p 100 -X -v
-FROM alpine
+FROM alpine:3.23.3
 
 RUN apk update && apk add git
 RUN git clone https://github.com/linux-test-project/ltp.git --depth 1