diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index c3f0573e..07508b10 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -211,11 +211,12 @@ jobs:
             exit 1
           fi
           APP_PATH="build/Build/Products/Release/cmux.app"
+          ENTITLEMENTS="cmux.entitlements"
           CLI_PATH="$APP_PATH/Contents/Resources/bin/cmux"
           if [ -f "$CLI_PATH" ]; then
-            /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" "$CLI_PATH"
+            /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --entitlements "$ENTITLEMENTS" "$CLI_PATH"
           fi
-          /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --deep "$APP_PATH"
+          /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --entitlements "$ENTITLEMENTS" --deep "$APP_PATH"
           /usr/bin/codesign --verify --deep --strict --verbose=2 "$APP_PATH"
 
       - name: Notarize app and dmg
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f6a76e05..6b7a6ef9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -128,11 +128,12 @@ jobs:
             exit 1
           fi
           APP_PATH="build/Build/Products/Release/cmux.app"
+          ENTITLEMENTS="cmux.entitlements"
           CLI_PATH="$APP_PATH/Contents/Resources/bin/cmux"
           if [ -f "$CLI_PATH" ]; then
-            /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" "$CLI_PATH"
+            /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --entitlements "$ENTITLEMENTS" "$CLI_PATH"
           fi
-          /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --deep "$APP_PATH"
+          /usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --entitlements "$ENTITLEMENTS" --deep "$APP_PATH"
           /usr/bin/codesign --verify --deep --strict --verbose=2 "$APP_PATH"
 
       - name: Notarize app
diff --git a/cmux.entitlements b/cmux.entitlements
new file mode 100644
index 00000000..8cc185af
--- /dev/null
+++ b/cmux.entitlements
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.security.cs.disable-library-validation</key>
+	<true/>
+</dict>
+</plist>