diff --git a/Dockerfile.stress b/Dockerfile.stress
index c5c8061..ec8d362 100644
--- a/Dockerfile.stress
+++ b/Dockerfile.stress
@@ -25,7 +25,7 @@ COPY scripts ./scripts
 RUN cargo build --release --features stress-testing
 
 # Runtime stage
-FROM alpine:3.18
+FROM alpine:3.22
 
 # Install runtime dependencies
 RUN apk add --no-cache \