diff --git a/dist/index.js b/dist/index.js
index 21ff2e17..664c9404 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -249,7 +249,7 @@ async function addExtensionDarwin(extension_csv, version) {
             case /(5\.[3-6]|7\.0)pcov/.test(version_extension):
                 add_script += await utils.getUnsupportedLog('pcov', version, 'darwin');
                 return;
-            case /(?<!5\.[3-5])(amqp|apcu|expect|grpc|igbinary|imagick|imap|mailparse|memcache|memcached|mongodb|msgpack|protobuf|psr|raphf|rdkafka|redis|ssh2|swoole|xdebug|xdebug2|yaml|zmq)/.test(version_extension):
+            case /(?<!5\.[3-5])(amqp|apcu|expect|gnupg|grpc|igbinary|imagick|imap|mailparse|memcache|memcached|mongodb|msgpack|protobuf|psr|raphf|rdkafka|redis|ssh2|swoole|xdebug|xdebug2|yaml|zmq)/.test(version_extension):
             case /(5\.6|7\.[0-4])propro/.test(version_extension):
             case /(?<!5\.[3-6]|7\.0)pcov/.test(version_extension):
             case /(?<!5\.[3-6])(vips|xlswriter)/.test(version_extension):
diff --git a/src/configs/brew_extensions b/src/configs/brew_extensions
index c2e229c3..a1847680 100644
--- a/src/configs/brew_extensions
+++ b/src/configs/brew_extensions
@@ -1,6 +1,7 @@
 amqp=amqp
 apcu=apcu
 expect=expect
+gnupg=gnupg
 grpc=grpc
 igbinary=igbinary
 imagick=imagick
diff --git a/src/extensions.ts b/src/extensions.ts
index 276e482e..76c5d623 100644
--- a/src/extensions.ts
+++ b/src/extensions.ts
@@ -73,11 +73,11 @@ export async function addExtensionDarwin(
       case /(5\.[3-6]|7\.0)pcov/.test(version_extension):
         add_script += await utils.getUnsupportedLog('pcov', version, 'darwin');
         return;
-      // match 5.6 and newer - amqp, apcu, expect, grpc, igbinary, imagick, imap, memcache, memcached, mongodb, msgpack, protobuf, raphf, rdkafka, redis, ssh2, swoole, xdebug, xdebug2, yaml, zmq
+      // match 5.6 and newer - amqp, apcu, expect, gnupg, grpc, igbinary, imagick, imap, memcache, memcached, mongodb, msgpack, protobuf, raphf, rdkafka, redis, ssh2, swoole, xdebug, xdebug2, yaml, zmq
       // match 7.1 and newer - pcov
       // match 5.6 to 7.4 - propro
       // match 7.0 and newer - vips, xlswriter
-      case /(?<!5\.[3-5])(amqp|apcu|expect|grpc|igbinary|imagick|imap|mailparse|memcache|memcached|mongodb|msgpack|protobuf|psr|raphf|rdkafka|redis|ssh2|swoole|xdebug|xdebug2|yaml|zmq)/.test(
+      case /(?<!5\.[3-5])(amqp|apcu|expect|gnupg|grpc|igbinary|imagick|imap|mailparse|memcache|memcached|mongodb|msgpack|protobuf|psr|raphf|rdkafka|redis|ssh2|swoole|xdebug|xdebug2|yaml|zmq)/.test(
         version_extension
       ):
       case /(5\.6|7\.[0-4])propro/.test(version_extension):