diff --git a/script/install_config.json b/script/install_config.json
index 09df6d7..4ce56d2 100644
--- a/script/install_config.json
+++ b/script/install_config.json
@@ -81,7 +81,8 @@
         "terraform",
         "tmux",
         "unzip",
-        "yarn"
+        "yarn",
+	"zsh"
     ],
     "node_dependencies": [
         "firebase-tools",
@@ -111,4 +112,4 @@
             "target": "SSH"
         }
     ]
-}
\ No newline at end of file
+}