diff --git a/docker-bake.hcl b/docker-bake.hcl
index a5ac59c4..69af840f 100644
--- a/docker-bake.hcl
+++ b/docker-bake.hcl
@@ -610,7 +610,7 @@ target "_pkg-credential-helpers" {
     PKG_NAME = PKG_NAME != null && PKG_NAME != "" ? PKG_NAME : "docker-credential-helpers"
     PKG_REPO = PKG_REPO != null && PKG_REPO != "" ? PKG_REPO : "https://github.com/docker/docker-credential-helpers.git"
     PKG_REF = PKG_REF != null && PKG_REF != "" ? PKG_REF : "main"
-    GO_VERSION = GO_VERSION != null && GO_VERSION != "" ? GO_VERSION : "1.26.5" # https://github.com/docker/docker-credential-helpers/blob/main/Dockerfile
+    GO_VERSION = GO_VERSION != null && GO_VERSION != "" ? GO_VERSION : "1.26.6" # https://github.com/docker/docker-credential-helpers/blob/main/Dockerfile
     GO_IMAGE_VARIANT = GO_IMAGE_VARIANT != null && GO_IMAGE_VARIANT != "" ? GO_IMAGE_VARIANT : "bookworm"
     PKG_DEB_EPOCH = PKG_DEB_EPOCH != null && PKG_DEB_EPOCH != "" ? PKG_DEB_EPOCH : ""
     PKG_REMOTE_DOCKERFILE = "Dockerfile"
@@ -625,7 +625,7 @@ target "_pkg-docker" {
     CLI_REPO = CLI_REPO != null && CLI_REPO != "" ? CLI_REPO : "https://github.com/docker/cli.git"
     CLI_REF = CLI_REF != null && CLI_REF != "" ? CLI_REF : "master"
     DOCKER_VERSION = DOCKER_VERSION
-    GO_VERSION = GO_VERSION != null && GO_VERSION != "" ? GO_VERSION : "1.26.5" # https://github.com/moby/moby/blob/master/Dockerfile
+    GO_VERSION = GO_VERSION != null && GO_VERSION != "" ? GO_VERSION : "1.26.6" # https://github.com/moby/moby/blob/master/Dockerfile
     GO_IMAGE_VARIANT = GO_IMAGE_VARIANT != null && GO_IMAGE_VARIANT != "" ? GO_IMAGE_VARIANT : "bookworm"
     PKG_REMOTE_DOCKERFILE = "Dockerfile"
   }
diff --git a/pkg/credential-helpers/Dockerfile b/pkg/credential-helpers/Dockerfile
index 3277fe2b..b23b4200 100644
--- a/pkg/credential-helpers/Dockerfile
+++ b/pkg/credential-helpers/Dockerfile
@@ -29,7 +29,7 @@ ARG PKG_REPO="https://github.com/docker/docker-credential-helpers.git"
 ARG PKG_REF="main"
 
 ARG GO_IMAGE="golang"
-ARG GO_VERSION="1.26.5"
+ARG GO_VERSION="1.26.6"
 ARG GO_IMAGE_VARIANT="bookworm"
 
 # stage used as named context that mounts hack/scripts
diff --git a/pkg/docker/Dockerfile b/pkg/docker/Dockerfile
index fd1393ff..a771bba5 100644
--- a/pkg/docker/Dockerfile
+++ b/pkg/docker/Dockerfile
@@ -37,7 +37,7 @@ ARG CLI_REF="master"
 ARG DOCKER_VERSION
 
 ARG GO_IMAGE="golang"
-ARG GO_VERSION="1.26.5"
+ARG GO_VERSION="1.26.6"
 ARG GO_IMAGE_VARIANT="bookworm"
 
 ARG TAGPREFIX="docker-"