diff --git a/.github/workflows/environment.yaml b/.github/workflows/environment.yaml
index b5c87a24..633ae16d 100644
--- a/.github/workflows/environment.yaml
+++ b/.github/workflows/environment.yaml
@@ -34,7 +34,7 @@ jobs:
       - name: setup go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22
+          go-version: 1.26
       - name: Unit test
         run: |
           pushd binary/
diff --git a/binary/Makefile b/binary/Makefile
index b1efb8ff..fed81432 100644
--- a/binary/Makefile
+++ b/binary/Makefile
@@ -3,6 +3,6 @@
 .PHONY: all
 all: binary-builder binary-env-img
 
-binary-env-img-buildargs := --build-arg GO_BASE_IMAGE=1.22-alpine --build-arg ALPINE_VERSION=3.20
+binary-env-img-buildargs := --build-arg GO_BASE_IMAGE=1.26-alpine --build-arg ALPINE_VERSION=3.22
 
 binary-env-img: Dockerfile
\ No newline at end of file
diff --git a/binary/builder/Dockerfile b/binary/builder/Dockerfile
index cad81a0b..10c94bb7 100644
--- a/binary/builder/Dockerfile
+++ b/binary/builder/Dockerfile
@@ -1,7 +1,7 @@
 ARG BUILDER_IMAGE=fission/builder:latest
 FROM ${BUILDER_IMAGE}
 
-FROM alpine:3.20
+FROM alpine:3.22
 
 COPY --from=0 /builder /builder
 
diff --git a/binary/envconfig.json b/binary/envconfig.json
index a3d9c3f6..77098908 100644
--- a/binary/envconfig.json
+++ b/binary/envconfig.json
@@ -18,9 +18,9 @@
     ],
     "name": "Fission Binary Environment",
     "readme": "https://github.com/fission/environments/tree/master/binary",
-    "runtimeVersion": "3.20-alpine",
+    "runtimeVersion": "3.22-alpine",
     "shortDescription": "Fission environment to run any binary",
     "status": "Stable",
-    "version": "1.32.3"
+    "version": "1.33.0"
   }
 ]
diff --git a/environments.json b/environments.json
index 4f4c3af2..9be8469d 100644
--- a/environments.json
+++ b/environments.json
@@ -92,16 +92,16 @@
     ],
     "name": "Go Environment",
     "readme": "https://github.com/fission/environments/tree/master/go",
-    "runtimeVersion": "1.25",
-    "shortDescription": "Fission Go 1.25 environment, which uses dynamic loader based on Go plugins.",
+    "runtimeVersion": "1.26",
+    "shortDescription": "Fission Go 1.26 environment, which uses dynamic loader based on Go plugins.",
     "status": "Stable",
-    "version": "1.33.0"
+    "version": "1.34.0"
   },
   {
-    "builder": "go-builder-1.25",
+    "builder": "go-builder-1.26",
     "examples": "https://github.com/fission/environments/tree/master/go/examples",
     "icon": "./logo/go-logo-blue.svg",
-    "image": "go-env-1.25",
+    "image": "go-env-1.26",
     "kind": "environment",
     "maintainers": [
       {
@@ -115,10 +115,10 @@
     ],
     "name": "Go Environment",
     "readme": "https://github.com/fission/environments/tree/master/go",
-    "runtimeVersion": "1.25",
-    "shortDescription": "Fission Go 1.25 environment, which uses dynamic loader based on Go plugins.",
+    "runtimeVersion": "1.26",
+    "shortDescription": "Fission Go 1.26 environment, which uses dynamic loader based on Go plugins.",
     "status": "Stable",
-    "version": "1.33.0"
+    "version": "1.34.0"
   }
 ]
 ,
@@ -349,10 +349,10 @@
     ],
     "name": "Fission Binary Environment",
     "readme": "https://github.com/fission/environments/tree/master/binary",
-    "runtimeVersion": "3.20-alpine",
+    "runtimeVersion": "3.22-alpine",
     "shortDescription": "Fission environment to run any binary",
     "status": "Stable",
-    "version": "1.32.3"
+    "version": "1.33.0"
   }
 ]
 ,
diff --git a/go/Makefile b/go/Makefile
index f61ca764..19d9dd52 100644
--- a/go/Makefile
+++ b/go/Makefile
@@ -1,12 +1,12 @@
 -include ../rules.mk
 
 .PHONY: all
-all: go-env-img go-env-1.25-img
+all: go-env-img go-env-1.26-img
 
-go-env-img-buildargs := --build-arg GO_VERSION=1.25 --build-arg UBUNTU_VERSION=22.04
+go-env-img-buildargs := --build-arg GO_VERSION=1.26 --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-1.26-img-buildargs := --build-arg GO_VERSION=1.26 --build-arg UBUNTU_VERSION=22.04
 
 go-env-img: Dockerfile-1.1x
 
-go-env-1.25-img: Dockerfile-1.1x
+go-env-1.26-img: Dockerfile-1.1x
diff --git a/go/README.md b/go/README.md
index c61e9d92..50ce6b26 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=1.25 --build-arg UBUNTU_VERSION=22.04 -f Dockerfile-1.1x . && docker push USER/go-env
+docker build -t USER/go-env --build-arg GO_VERSION=1.26 --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=1.25 -f Dockerfile-1.1x . && docker push USER/go-builder
+cd builder && docker build -t USER/go-builder --build-arg GO_VERSION=1.26 -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 19a43a1b..62ffbe8d 100644
--- a/go/builder/Makefile
+++ b/go/builder/Makefile
@@ -1,12 +1,12 @@
 -include ../../rules.mk
 
 .PHONY: all
-all: go-builder-img go-builder-1.25-img
+all: go-builder-img go-builder-1.26-img
 
-go-builder-img-buildargs := --build-arg GO_VERSION=1.25
+go-builder-img-buildargs := --build-arg GO_VERSION=1.26
 
-go-builder-1.25-img-buildargs := --build-arg GO_VERSION=1.25
+go-builder-1.26-img-buildargs := --build-arg GO_VERSION=1.26
 
 go-builder-img: Dockerfile-1.1x
 
-go-builder-1.25-img: Dockerfile-1.1x
\ No newline at end of file
+go-builder-1.26-img: Dockerfile-1.1x
\ No newline at end of file
diff --git a/go/envconfig.json b/go/envconfig.json
index d0add691..7d2d58f4 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": "1.25",
-    "shortDescription": "Fission Go 1.25 environment, which uses dynamic loader based on Go plugins.",
+    "runtimeVersion": "1.26",
+    "shortDescription": "Fission Go 1.26 environment, which uses dynamic loader based on Go plugins.",
     "status": "Stable",
-    "version": "1.33.0"
+    "version": "1.34.0"
   },
   {
-    "builder": "go-builder-1.25",
+    "builder": "go-builder-1.26",
     "examples": "https://github.com/fission/environments/tree/master/go/examples",
     "icon": "./logo/go-logo-blue.svg",
-    "image": "go-env-1.25",
+    "image": "go-env-1.26",
     "kind": "environment",
     "maintainers": [
       {
@@ -40,9 +40,9 @@
     ],
     "name": "Go Environment",
     "readme": "https://github.com/fission/environments/tree/master/go",
-    "runtimeVersion": "1.25",
-    "shortDescription": "Fission Go 1.25 environment, which uses dynamic loader based on Go plugins.",
+    "runtimeVersion": "1.26",
+    "shortDescription": "Fission Go 1.26 environment, which uses dynamic loader based on Go plugins.",
     "status": "Stable",
-    "version": "1.33.0"
+    "version": "1.34.0"
   }
-]
\ No newline at end of file
+]
diff --git a/go/examples/specs/env.yaml b/go/examples/specs/env.yaml
index 58168928..513bf645 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-1.25:1.33.0
+    image: fission/go-builder-1.26:1.34.0
   runtime:
-    image: fission/go-env-1.25:1.33.0
+    image: fission/go-env-1.26:1.34.0
diff --git a/skaffold.yaml b/skaffold.yaml
index b1f0eb29..18ba480d 100644
--- a/skaffold.yaml
+++ b/skaffold.yaml
@@ -59,14 +59,14 @@ profiles:
       docker:
         dockerfile: Dockerfile-1.1x
         buildArgs:
-          GO_VERSION: "1.25"
+          GO_VERSION: "1.26"
           UBUNTU_VERSION: "22.04"
     - image: go-builder
       context: go/builder/
       docker:
         dockerfile: Dockerfile-1.1x
         buildArgs:
-          GO_VERSION: "1.25"
+          GO_VERSION: "1.26"
 - name: jvm
   build:
     artifacts:
@@ -164,8 +164,8 @@ profiles:
       docker:
         dockerfile: Dockerfile
         buildArgs:
-          GO_BASE_IMAGE: "1.22-alpine"
-          ALPINE_VERSION: "3.20"
+          GO_BASE_IMAGE: "1.26-alpine"
+          ALPINE_VERSION: "3.22"
     - image: binary-builder
       context: binary/builder/
       docker: