diff --git a/katrain/core/constants.py b/katrain/core/constants.py
index 6049663f..24bcc178 100644
--- a/katrain/core/constants.py
+++ b/katrain/core/constants.py
@@ -1,7 +1,7 @@
 PROGRAM_NAME = "KaTrain"
 VERSION = "1.11.1"
 HOMEPAGE = "https://github.com/sanderland/katrain"
-CONFIG_MIN_VERSION = "1.11.0"  # keep config files from this version
+CONFIG_MIN_VERSION = "1.11.1"  # keep config files from this version
 ANALYSIS_FORMAT_VERSION = "1.0"
 DATA_FOLDER = "~/.katrain"