diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..485dee6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.idea
diff --git a/Dockerfile b/Dockerfile
index 2d22052..63b4842 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ FROM gcr.io/etcd-development/etcd:v3.4.26-arm64 as source-arm64
 
 FROM source-$TARGETARCH as source
 
-FROM alpine:3.18.4
+FROM alpine:3.18.6
 
 WORKDIR /
 
diff --git a/Dockerfile.template b/Dockerfile.template
index 84eebc8..ec65dca 100644
--- a/Dockerfile.template
+++ b/Dockerfile.template
@@ -6,7 +6,7 @@ FROM gcr.io/etcd-development/etcd:ETCD_VERSION as source-arm64
 
 FROM source-$TARGETARCH as source
 
-FROM alpine:3.18.4
+FROM alpine:3.18.6
 
 WORKDIR /
 
diff --git a/VERSION b/VERSION
index 4df6415..bffd811 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-v3.4.26-4
+v3.4.26-5