diff --git a/pyproject.toml b/pyproject.toml
index cacdd65..2c667e3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ description = "A multi-user web Agent with an independently evolvable Work loop.
 readme = "README.md"
 requires-python = ">=3.11"
 dependencies = [
-  "docker>=7.1,<8",
+  "docker[ssh]>=7.1,<8",
   "fastapi>=0.116,<1",
   "httpx>=0.28,<1",
   "PyJWT>=2.10,<3",