diff --git a/pyproject.toml b/pyproject.toml
index 7abd90a..a93048c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ classifiers = [
 dependencies = [
 	# "tmtccmd ~= 5.0.0rc0",
 	"python-dateutil ~= 2.8",
-	tmtccmd @ git+https://github.com/robamu-org/tmtccmd@1b110d321ef85#egg=tmtccmd
+	"tmtccmd @ git+https://github.com/robamu-org/tmtccmd@1b110d321ef85#egg=tmtccmd"
 ]
 
 [project.urls]