diff --git a/setup.cfg b/setup.cfg
index e232af6..68181e3 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -47,7 +47,7 @@ install_requires =
     numpy>=1.20
     catboost>=1.0.5
     optuna>=3.1
-    loguru==.0.6.0
+    loguru==0.6.0
     xgboost>=1.6.1
     miracle-imputation>=0.1.3
     lightgbm