diff --git a/go/Makefile b/go/Makefile
index 596f6eda..f61ca764 100644
--- a/go/Makefile
+++ b/go/Makefile
@@ -1,13 +1,12 @@
 -include ../rules.mk
 
 .PHONY: all
-all: go-env-img go-env-1.23-img
+all: go-env-img go-env-1.25-img
 
-go-env-img-buildargs := --build-arg GO_VERSION=1.22 --build-arg UBUNTU_VERSION=22.04
+go-env-img-buildargs := --build-arg GO_VERSION=1.25 --build-arg UBUNTU_VERSION=22.04
 
-go-env-1.23-img-buildargs := --build-arg GO_VERSION=1.23 --build-arg UBUNTU_VERSION=22.04
+go-env-1.25-img-buildargs := --build-arg GO_VERSION=1.25 --build-arg UBUNTU_VERSION=22.04
 
 go-env-img: Dockerfile-1.1x
 
-go-env-1.23-img: Dockerfile-1.1x
-
+go-env-1.25-img: Dockerfile-1.1x
diff --git a/go/README.md b/go/README.md
index 16a14e19..c61e9d92 100644
--- a/go/README.md
+++ b/go/README.md
@@ -9,14 +9,14 @@ Looking for ready-to-run examples? See the [Go examples directory](../../example
 ## Build this image
 
 ```sh
-docker build -t USER/go-env --build-arg GO_VERSION=1.16 --build-arg UBUNTU_VERSION=20.04 -f Dockerfile-1.1x . && docker push USER/go-env
+docker build -t USER/go-env --build-arg GO_VERSION=1.25 --build-arg UBUNTU_VERSION=22.04 -f Dockerfile-1.1x . && docker push USER/go-env
 ```
 
 Note that if you build the runtime, you must also build the go-builder
 image, to ensure that it's at the same version of go:
 
 ```sh
-cd builder && docker build -t USER/go-builder --build-arg GO_VERSION=1.16 -f Dockerfile-1.1x . && docker push USER/go-builder
+cd builder && docker build -t USER/go-builder --build-arg GO_VERSION=1.25 -f Dockerfile-1.1x . && docker push USER/go-builder
 ```
 
 ## Using the image in fission
diff --git a/go/builder/Makefile b/go/builder/Makefile
index 1a5260ca..19a43a1b 100644
--- a/go/builder/Makefile
+++ b/go/builder/Makefile
@@ -1,12 +1,12 @@
 -include ../../rules.mk
 
 .PHONY: all
-all: go-builder-img go-builder-1.23-img
+all: go-builder-img go-builder-1.25-img
 
-go-builder-img-buildargs := --build-arg GO_VERSION=1.22
+go-builder-img-buildargs := --build-arg GO_VERSION=1.25
 
-go-builder-1.23-img-buildargs := --build-arg GO_VERSION=1.23
+go-builder-1.25-img-buildargs := --build-arg GO_VERSION=1.25
 
 go-builder-img: Dockerfile-1.1x
 
-go-builder-1.23-img: Dockerfile-1.1x
+go-builder-1.25-img: Dockerfile-1.1x
\ No newline at end of file
diff --git a/go/envconfig.json b/go/envconfig.json
index 700566b0..d0add691 100644
--- a/go/envconfig.json
+++ b/go/envconfig.json
@@ -17,16 +17,16 @@
     ],
     "name": "Go Environment",
     "readme": "https://github.com/fission/environments/tree/master/go",
-    "runtimeVersion": "1.22",
-    "shortDescription": "Fission Go 1.22 environment, which uses dynamic loader based on Go plugins.",
+    "runtimeVersion": "1.25",
+    "shortDescription": "Fission Go 1.25 environment, which uses dynamic loader based on Go plugins.",
     "status": "Stable",
-    "version": "1.32.3"
+    "version": "1.33.0"
   },
   {
-    "builder": "go-builder-1.23",
+    "builder": "go-builder-1.25",
     "examples": "https://github.com/fission/environments/tree/master/go/examples",
     "icon": "./logo/go-logo-blue.svg",
-    "image": "go-env-1.23",
+    "image": "go-env-1.25",
     "kind": "environment",
     "maintainers": [
       {
@@ -40,9 +40,9 @@
     ],
     "name": "Go Environment",
     "readme": "https://github.com/fission/environments/tree/master/go",
-    "runtimeVersion": "1.23",
-    "shortDescription": "Fission Go 1.23 environment, which uses dynamic loader based on Go plugins.",
+    "runtimeVersion": "1.25",
+    "shortDescription": "Fission Go 1.25 environment, which uses dynamic loader based on Go plugins.",
     "status": "Stable",
-    "version": "1.32.3"
+    "version": "1.33.0"
   }
 ]
\ No newline at end of file
diff --git a/go/examples/module-example/go.mod b/go/examples/module-example/go.mod
index 63a56ed2..8fd9f683 100644
--- a/go/examples/module-example/go.mod
+++ b/go/examples/module-example/go.mod
@@ -1,5 +1,5 @@
 module github.com/fission/environments/go/examples/module-example
 
-go 1.22
+go 1.25
 
 require golang.org/x/example v0.0.0-20210811190340-787a929d5a0d
diff --git a/go/examples/specs/env.yaml b/go/examples/specs/env.yaml
index c5c9b140..58168928 100644
--- a/go/examples/specs/env.yaml
+++ b/go/examples/specs/env.yaml
@@ -7,6 +7,6 @@ spec:
   version: 2
   builder:
     command: build
-    image: fission/go-builder-1.12:1.5.0
+    image: fission/go-builder-1.25:1.33.0
   runtime:
-    image: fission/go-env-1.12:1.5.0
+    image: fission/go-env-1.25:1.33.0
diff --git a/skaffold.yaml b/skaffold.yaml
index e5c169dd..4a7248d6 100644
--- a/skaffold.yaml
+++ b/skaffold.yaml
@@ -59,14 +59,14 @@ profiles:
       docker:
         dockerfile: Dockerfile-1.1x
         buildArgs:
-          GO_VERSION: "1.22"
+          GO_VERSION: "1.25"
           UBUNTU_VERSION: "22.04"
     - image: go-builder
       context: go/builder/
       docker:
         dockerfile: Dockerfile-1.1x
         buildArgs:
-          GO_VERSION: "1.22"
+          GO_VERSION: "1.25"
 - name: jvm
   build:
     artifacts: