diff --git a/Dockerfile b/Dockerfile
index 2872032e..db42bcd4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -93,7 +93,7 @@ RUN set -x && \
     [ "$(age --version)" = "${AGE_VERSION}" ] && \
     [ "$(age-keygen --version)" = "${AGE_VERSION}" ]
 
-RUN helm plugin install https://github.com/databus23/helm-diff --version v3.13.0 && \
+RUN helm plugin install https://github.com/databus23/helm-diff --version v3.13.1 && \
     helm plugin install https://github.com/jkroepke/helm-secrets --version v4.6.5 && \
     helm plugin install https://github.com/hypnoglow/helm-s3.git --version v0.16.3 && \
     helm plugin install https://github.com/aslafy-z/helm-git.git --version v1.3.0 && \
diff --git a/Dockerfile.debian-stable-slim b/Dockerfile.debian-stable-slim
index e80dc89f..95d3acf9 100644
--- a/Dockerfile.debian-stable-slim
+++ b/Dockerfile.debian-stable-slim
@@ -102,7 +102,7 @@ RUN set -x && \
     [ "$(age --version)" = "${AGE_VERSION}" ] && \
     [ "$(age-keygen --version)" = "${AGE_VERSION}" ]
 
-RUN helm plugin install https://github.com/databus23/helm-diff --version v3.13.0 && \
+RUN helm plugin install https://github.com/databus23/helm-diff --version v3.13.1 && \
     helm plugin install https://github.com/jkroepke/helm-secrets --version v4.6.5 && \
     helm plugin install https://github.com/hypnoglow/helm-s3.git --version v0.16.3 && \
     helm plugin install https://github.com/aslafy-z/helm-git.git --version v1.3.0 && \
diff --git a/Dockerfile.ubuntu b/Dockerfile.ubuntu
index 11490b0d..a3f3c5f3 100644
--- a/Dockerfile.ubuntu
+++ b/Dockerfile.ubuntu
@@ -102,7 +102,7 @@ RUN set -x && \
     [ "$(age --version)" = "${AGE_VERSION}" ] && \
     [ "$(age-keygen --version)" = "${AGE_VERSION}" ]
 
-RUN helm plugin install https://github.com/databus23/helm-diff --version v3.13.0 && \
+RUN helm plugin install https://github.com/databus23/helm-diff --version v3.13.1 && \
     helm plugin install https://github.com/jkroepke/helm-secrets --version v4.6.5 && \
     helm plugin install https://github.com/hypnoglow/helm-s3.git --version v0.16.3 && \
     helm plugin install https://github.com/aslafy-z/helm-git.git --version v1.3.0 && \
diff --git a/pkg/app/init.go b/pkg/app/init.go
index 54fbb57b..d94a1828 100644
--- a/pkg/app/init.go
+++ b/pkg/app/init.go
@@ -18,7 +18,7 @@ import (
 
 const (
 	HelmRequiredVersion           = "v3.18.6"
-	HelmDiffRecommendedVersion    = "v3.13.0"
+	HelmDiffRecommendedVersion    = "v3.13.1"
 	HelmRecommendedVersion        = "v3.19.0"
 	HelmSecretsRecommendedVersion = "v4.6.5"
 	HelmGitRecommendedVersion     = "v1.3.0"