diff --git a/.github/workflows/compile-shared-libraries.yml b/.github/workflows/compile-shared-libraries.yml
index 6ea2c99..c317fbc 100644
--- a/.github/workflows/compile-shared-libraries.yml
+++ b/.github/workflows/compile-shared-libraries.yml
@@ -15,10 +15,10 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Cross-Compile with xgo
-        uses: crazy-max/ghaction-xgo@e22d3c8b089adba750d5a74738b8e95d96f0c991 # v3.1.0
+        uses: crazy-max/ghaction-xgo@de82f877ff4552f03b66c146f608233849e9c3dc # v4.0.0
         with:
           xgo_version: latest
-          go_version: 1.24.7
+          go_version: 1.26.3
           dest: dist
           pkg: sharedlibrary
           prefix: cosmium
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c519920..8fb16e9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,7 +3,7 @@ name: goreleaser
 on:
   push:
     tags:
-      - '*'
+      - "*"
 
 permissions:
   contents: write
@@ -21,13 +21,13 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.24.7
+          go-version: 1.26.3
 
       - name: Cross-Compile with xgo
-        uses: crazy-max/ghaction-xgo@e22d3c8b089adba750d5a74738b8e95d96f0c991 # v3.1.0
+        uses: crazy-max/ghaction-xgo@de82f877ff4552f03b66c146f608233849e9c3dc # v4.0.0
         with:
           xgo_version: latest
-          go_version: 1.24.7
+          go_version: 1.26.3
           dest: sharedlibrary_dist
           pkg: sharedlibrary
           prefix: cosmium
diff --git a/Makefile b/Makefile
index 6f0fb65..478f871 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ SERVER_LOCATION=./cmd/server
 SHARED_LIB_LOCATION=./sharedlibrary
 SHARED_LIB_OPT=-buildmode=c-shared
 XGO_TARGETS=linux/amd64,linux/arm64,windows/amd64,windows/arm64,darwin/amd64,darwin/arm64
-GOVERSION=1.24.7
+GOVERSION=1.26.3
 
 DIST_DIR=dist
 
diff --git a/go.mod b/go.mod
index eddbedf..14f9fcd 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/pikami/cosmium
 
-go 1.24.7
+go 1.26.3
 
 require (
 	github.com/Azure/azure-sdk-for-go/sdk/azcore v1.21.0