diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index f7cddc21..ddeaf844 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -32,7 +32,7 @@ jobs:
     - name: Lint podspec using local source
       run: |
         pod lib lint ${{ matrix.podspec }} --verbose \
-           --sources=https://github.com/firebase/SpecsDev.git,https://cdn.cocoapods.org/ \
+           --sources=https://cdn.cocoapods.org/ \
            ${{ matrix.includePodspecFlag }} ${{ matrix.flag }}
 
   spm-build-test:
diff --git a/GoogleSignIn.podspec b/GoogleSignIn.podspec
index 3f1c9488..94e5b7eb 100644
--- a/GoogleSignIn.podspec
+++ b/GoogleSignIn.podspec
@@ -33,7 +33,7 @@ The Google Sign-In SDK allows users to sign in with their Google account from th
   ]
   s.ios.framework = 'UIKit'
   s.osx.framework = 'AppKit'
-  s.dependency 'AppCheckCore', '~> 0.1.0-alpha.9'
+  s.dependency 'AppCheckCore', '~> 10.18'
   s.dependency 'AppAuth', '~> 1.6'
   s.dependency 'GTMAppAuth', '~> 4.0'
   s.dependency 'GTMSessionFetcher/Core', '>= 1.1', '< 4.0'
diff --git a/Package.swift b/Package.swift
index 827ffde3..192c21d4 100644
--- a/Package.swift
+++ b/Package.swift
@@ -48,7 +48,7 @@ let package = Package(
     .package(
       name: "AppCheck",
       url: "https://github.com/google/app-check.git",
-      .branch("CocoaPods-0.1.0-alpha.9")),
+      "10.18.0" ..< "11.0.0"),
     .package(
       name: "GTMAppAuth",
       url: "https://github.com/google/GTMAppAuth.git",
diff --git a/Samples/Swift/AppAttestExample/Podfile b/Samples/Swift/AppAttestExample/Podfile
index 2805b5c8..ebd1d406 100644
--- a/Samples/Swift/AppAttestExample/Podfile
+++ b/Samples/Swift/AppAttestExample/Podfile
@@ -1,5 +1,4 @@
 source 'https://github.com/CocoaPods/Specs.git'
-source 'https://github.com/firebase/SpecsDev.git'
 
 pod 'GoogleSignIn', :path => '../../../', :testspecs => ['unit']
 pod 'GoogleSignInSwiftSupport', :path => '../../../', :testspecs => ['unit']