diff --git a/.github/workflows/callbacks.yml b/.github/workflows/callbacks.yml
index 6ce1c2cb27e..574adf6e095 100644
--- a/.github/workflows/callbacks.yml
+++ b/.github/workflows/callbacks.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: actions/checkout@v4
       - uses: golangci/golangci-lint-action@v6.0.1
         with:
@@ -31,7 +31,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Build callbacks-module
         run: |
           cd modules/apps/callbacks
@@ -43,7 +43,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Go Test
         run: |
           cd modules/apps/callbacks
diff --git a/.github/workflows/capability.yml b/.github/workflows/capability.yml
index c95ac56b325..73e9d2e146c 100644
--- a/.github/workflows/capability.yml
+++ b/.github/workflows/capability.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Build capability-module
         run: |
           cd modules/capability
@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Go Test
         run: |
           cd modules/capability
diff --git a/.github/workflows/e2e-compatibility-workflow-call.yaml b/.github/workflows/e2e-compatibility-workflow-call.yaml
index d506847daf0..e2d77461515 100644
--- a/.github/workflows/e2e-compatibility-workflow-call.yaml
+++ b/.github/workflows/e2e-compatibility-workflow-call.yaml
@@ -43,7 +43,7 @@ jobs:
           repository: cosmos/ibc-go
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Run e2e Test
         run: |
           cd e2e
diff --git a/.github/workflows/e2e-fork.yml b/.github/workflows/e2e-fork.yml
index 32abca4fd86..795a3b72838 100644
--- a/.github/workflows/e2e-fork.yml
+++ b/.github/workflows/e2e-fork.yml
@@ -20,7 +20,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - id: set-matrix
         run: |
           output=$(go run cmd/build_test_matrix/main.go)
@@ -38,7 +38,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - id: set-matrix
         run: |
           output=$(go run cmd/build_test_matrix/main.go)
@@ -68,7 +68,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Run e2e Test
         run: |
           cd e2e
@@ -103,7 +103,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Run e2e Test
         run: |
           cd e2e
diff --git a/.github/workflows/e2e-test-workflow-call.yml b/.github/workflows/e2e-test-workflow-call.yml
index 56af3346e0a..ec4b4f91ec1 100644
--- a/.github/workflows/e2e-test-workflow-call.yml
+++ b/.github/workflows/e2e-test-workflow-call.yml
@@ -200,7 +200,7 @@ jobs:
           repository: cosmos/ibc-go
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - id: set-matrix
         run: |
           output=$(go run cmd/build_test_matrix/main.go)
@@ -238,7 +238,7 @@ jobs:
           repository: cosmos/ibc-go
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Run e2e Test
         id: e2e_test
         run: |
diff --git a/.github/workflows/e2e-wasm.yaml b/.github/workflows/e2e-wasm.yaml
index fd030761eae..f5f97440859 100644
--- a/.github/workflows/e2e-wasm.yaml
+++ b/.github/workflows/e2e-wasm.yaml
@@ -33,7 +33,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - id: get-tag
         run: |
           if [ -z "${{ github.event.pull_request.number }}" ]
diff --git a/.github/workflows/e2e.yaml b/.github/workflows/e2e.yaml
index 7bea58b5913..041dd04489c 100644
--- a/.github/workflows/e2e.yaml
+++ b/.github/workflows/e2e.yaml
@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - id: get-tag
         run: |
           if [ -z "${{ github.event.pull_request.number }}" ]
diff --git a/.github/workflows/e2emodule.yml b/.github/workflows/e2emodule.yml
index 782de0bc1ab..a99a9d62df1 100644
--- a/.github/workflows/e2emodule.yml
+++ b/.github/workflows/e2emodule.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: actions/checkout@v4
       - uses: golangci/golangci-lint-action@v6.0.1
         with:
@@ -26,7 +26,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Go Test
         run: |
           cd e2e
diff --git a/.github/workflows/golangci-feature.yml b/.github/workflows/golangci-feature.yml
index ed629b6789c..18cf00f1761 100644
--- a/.github/workflows/golangci-feature.yml
+++ b/.github/workflows/golangci-feature.yml
@@ -22,7 +22,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: actions/checkout@v4
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6.0.1
diff --git a/.github/workflows/golangci.yml b/.github/workflows/golangci.yml
index fb45c2b0fd6..367dba78283 100644
--- a/.github/workflows/golangci.yml
+++ b/.github/workflows/golangci.yml
@@ -17,7 +17,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: actions/checkout@v4
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6.0.1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3f311be1aaa..f2caa9e13b5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -21,7 +21,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
 
       - name: Release
         uses: goreleaser/goreleaser-action@v5
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6df83efedb4..6015722f2f0 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,7 +25,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: technote-space/get-diff-action@v6.1.2
         id: git_diff
         with:
@@ -55,6 +55,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: '1.22'
       - name: Create a file with all the pkgs
         run: go list ./... | grep -v e2e > pkgs.txt
       - name: Split pkgs into 4 files
@@ -88,7 +91,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: technote-space/get-diff-action@v6.1.2
         with:
           PATTERNS: |
diff --git a/.github/workflows/wasm-client.yml b/.github/workflows/wasm-client.yml
index 3fbc76f6967..70f52643dde 100644
--- a/.github/workflows/wasm-client.yml
+++ b/.github/workflows/wasm-client.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - uses: actions/checkout@v4
       - uses: golangci/golangci-lint-action@v6.0.1
         with:
@@ -31,7 +31,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       # Install cross compiler for ARM64. Export CC env variable.
       - name: Install compiler for arm64.
         run: |
@@ -50,7 +50,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.22'
       - name: Go Test
         run: |
           cd modules/light-clients/08-wasm
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 00a5a5ba760..c14dcab09a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -41,6 +41,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [\#6193](https://github.com/cosmos/ibc-go/pull/6193) Bump Cosmos SDK to v0.50.6.
 * [\#6193](https://github.com/cosmos/ibc-go/pull/6193) Bump `cosmossdk.io/store` to v1.1.0.
 * [\#6239](https://github.com/cosmos/ibc-go/pull/6239) Bump CometBFT to v0.38.7.
+* [\#6380](https://github.com/cosmos/ibc-go/pull/6380) Bump go to v1.22.
 
 ### API Breaking
 
diff --git a/Dockerfile b/Dockerfile
index 74fd9af413a..c3bf9003ea8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21-alpine3.18 as builder
+FROM golang:1.22-alpine3.20 as builder
 ARG IBC_GO_VERSION
 
 RUN set -eux; apk add --no-cache git libusb-dev linux-headers gcc musl-dev make;
diff --git a/e2e/go.mod b/e2e/go.mod
index ab314313867..e6e99d136db 100644
--- a/e2e/go.mod
+++ b/e2e/go.mod
@@ -1,6 +1,6 @@
 module github.com/cosmos/ibc-go/e2e
 
-go 1.21
+go 1.22
 
 replace github.com/strangelove-ventures/interchaintest/v8 => github.com/DimitrisJim/interchaintest/v8 v8.0.0-20240419095404-2c9270423b9a
 
diff --git a/go.mod b/go.mod
index 6b11d467b47..5191c5be653 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-go 1.21
+go 1.22
 
 module github.com/cosmos/ibc-go/v8
 
diff --git a/go.work.example b/go.work.example
index a9af0dd205d..0b98443c229 100644
--- a/go.work.example
+++ b/go.work.example
@@ -1,4 +1,6 @@
-go 1.21
+go 1.22.0
+
+toolchain go1.22.0
 
 use (
 	./
diff --git a/modules/apps/callbacks/Dockerfile b/modules/apps/callbacks/Dockerfile
index 56149c49ae4..c209fa95ae1 100644
--- a/modules/apps/callbacks/Dockerfile
+++ b/modules/apps/callbacks/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21-alpine3.18 as builder
+FROM golang:1.22-alpine3.20 as builder
 
 RUN set -eux; apk add --no-cache git libusb-dev linux-headers gcc musl-dev make;
 
diff --git a/modules/apps/callbacks/go.mod b/modules/apps/callbacks/go.mod
index 98d9fe0d22b..0295936b2bb 100644
--- a/modules/apps/callbacks/go.mod
+++ b/modules/apps/callbacks/go.mod
@@ -1,8 +1,8 @@
 module github.com/cosmos/ibc-go/modules/apps/callbacks
 
-go 1.21
+go 1.22
 
-toolchain go1.21.0
+toolchain go1.22.0
 
 replace github.com/cosmos/ibc-go/v8 => ../../../
 
diff --git a/modules/capability/go.mod b/modules/capability/go.mod
index a66ed1f3b01..0ae19f6d735 100644
--- a/modules/capability/go.mod
+++ b/modules/capability/go.mod
@@ -1,6 +1,6 @@
 module github.com/cosmos/ibc-go/modules/capability
 
-go 1.21
+go 1.22
 
 replace github.com/syndtr/goleveldb => github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7
 
diff --git a/modules/light-clients/08-wasm/Dockerfile b/modules/light-clients/08-wasm/Dockerfile
index b32b7242bc8..8e4bc8999a0 100644
--- a/modules/light-clients/08-wasm/Dockerfile
+++ b/modules/light-clients/08-wasm/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21-alpine3.18 as builder
+FROM golang:1.22-alpine3.20 as builder
 
 ARG LIBWASM_VERSION
 ARG LIBWASM_CHECKSUM
diff --git a/modules/light-clients/08-wasm/go.mod b/modules/light-clients/08-wasm/go.mod
index 1cbc808f7bb..69f694c0799 100644
--- a/modules/light-clients/08-wasm/go.mod
+++ b/modules/light-clients/08-wasm/go.mod
@@ -1,6 +1,6 @@
 module github.com/cosmos/ibc-go/modules/light-clients/08-wasm
 
-go 1.21
+go 1.22
 
 replace github.com/cosmos/ibc-go/v8 => ../../../