diff --git a/.github/workflows/MacOS.yml b/.github/workflows/MacOS.yml
index 37293260..3dc5247e 100644
--- a/.github/workflows/MacOS.yml
+++ b/.github/workflows/MacOS.yml
@@ -25,7 +25,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - run: |
-        brew install automake msgpack
+        brew install automake msgpack libssh
         autoupdate
         ./autogen.sh
         ./configure