diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b42261a..5f9670f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '12.x'
+          node-version: '14.x'
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 995605f..a366a4c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,7 +10,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '12.x'
+          node-version: '14.x'
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
diff --git a/package.json b/package.json
index 11ac152..2cf4eb4 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   },
   "dependencies": {
     "cross-fetch": "^3.1.2",
-    "did-resolver": "^3.1.0"
+    "did-resolver": "^3.1.3"
   },
   "scripts": {
     "test": "jest",
diff --git a/yarn.lock b/yarn.lock
index 5749066..8d72c9d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4009,10 +4009,10 @@ dezalgo@^1.0.0:
     asap "^2.0.0"
     wrappy "1"
 
-did-resolver@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/did-resolver/-/did-resolver-3.1.0.tgz#84f0e3d16abe9711dc04c34a5a0e2f63868c9611"
-  integrity sha512-uf3/4LfHoDn3Ek8bFegO72OemHMytBhAkud6CA1HlB5I0iVwrCpG4oh+DA6DXUuBdhrA0cY4cGz1D0VNDTlgnw==
+did-resolver@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/did-resolver/-/did-resolver-3.1.3.tgz#ed530c9daa2c9925f85e9eabf258e51960db7e70"
+  integrity sha512-ab8y90tSiDkTdfddXRC9Qcb1QSd568aC6+OgFTrcE4rs1vQAZOil+VqXHDu+Ff/UvhxlckPO8oJtp86iICZG0w==
 
 diff-sequences@^27.0.6:
   version "27.0.6"