diff --git a/Dockerfile b/Dockerfile
index 93e0b9d1..20f84855 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.22.1
+FROM alpine:3.22.2
 
 RUN apk update
 RUN apk add --no-cache git
diff --git a/Dockerfile.bitbucket b/Dockerfile.bitbucket
index 50c9cc41..891e2151 100644
--- a/Dockerfile.bitbucket
+++ b/Dockerfile.bitbucket
@@ -1,4 +1,4 @@
-FROM alpine:3.22.1
+FROM alpine:3.22.2
 
 RUN apk update
 RUN apk add --no-cache git
diff --git a/Dockerfile.github b/Dockerfile.github
index 795df7cc..dbbb0553 100644
--- a/Dockerfile.github
+++ b/Dockerfile.github
@@ -1,4 +1,4 @@
-FROM alpine:3.22.1
+FROM alpine:3.22.2
 
 RUN apk update
 RUN apk add --no-cache git