diff --git a/.github/workflows/reusable-build.yml b/.github/workflows/reusable-build.yml
index c1a3f268..ff29e978 100644
--- a/.github/workflows/reusable-build.yml
+++ b/.github/workflows/reusable-build.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go-version: ["1.21", "1.22"]
+        go-version: ["1.22", "1.23"]
       fail-fast: true
     steps:
       - name: Checkout
diff --git a/.github/workflows/reusable-codeql.yml b/.github/workflows/reusable-codeql.yml
index 6a7b8910..49230c8a 100644
--- a/.github/workflows/reusable-codeql.yml
+++ b/.github/workflows/reusable-codeql.yml
@@ -26,7 +26,7 @@ jobs:
       security-events: write
     strategy:
       matrix:
-        go-version: ["1.21", "1.22"]
+        go-version: ["1.22", "1.23"]
       fail-fast: false
     steps:
       - name: Checkout repository
diff --git a/go.mod b/go.mod
index 5d0eb395..38ca1e11 100644
--- a/go.mod
+++ b/go.mod
@@ -1,13 +1,13 @@
 module github.com/notaryproject/notation-core-go
 
-go 1.21
+go 1.22
 
 require (
 	github.com/fxamacker/cbor/v2 v2.7.0
 	github.com/golang-jwt/jwt/v4 v4.5.0
 	github.com/notaryproject/tspclient-go v0.2.0
 	github.com/veraison/go-cose v1.1.0
-	golang.org/x/crypto v0.25.0
+	golang.org/x/crypto v0.26.0
 )
 
 require github.com/x448/float16 v0.8.4 // indirect
diff --git a/go.sum b/go.sum
index 80758a38..1f055753 100644
--- a/go.sum
+++ b/go.sum
@@ -8,5 +8,5 @@ github.com/veraison/go-cose v1.1.0 h1:AalPS4VGiKavpAzIlBjrn7bhqXiXi4jbMYY/2+UC+4
 github.com/veraison/go-cose v1.1.0/go.mod h1:7ziE85vSq4ScFTg6wyoMXjucIGOf4JkFEZi/an96Ct4=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
+golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw=
+golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54=