diff --git a/Dockerfile b/Dockerfile
index 78b1f7a..0ba8bbc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM alpine:3.20 as bin
 
 ARG TARGETARCH
 
-ADD https://packages.blackfire.io/binaries/blackfire/2.28.5/blackfire-linux_${TARGETARCH:-amd64} /usr/local/bin/blackfire
+ADD https://packages.blackfire.io/binaries/blackfire/2.28.6/blackfire-linux_${TARGETARCH:-amd64} /usr/local/bin/blackfire
 RUN chmod 0555 /usr/local/bin/blackfire
 
 FROM alpine:3.20