diff --git a/CHANGES.md b/CHANGES.md
index fac8f21d..7d5143f7 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,8 @@
 LablGTK changes log
 
-2020.01.24 [Jerry James]
+## In Lablgtk-3.1.1
+
+2020.03.17 [Jerry James]
   * Fix the build with -fno-common, the default for GCC 10
 
 ## In Lablgtk-3.1.0
diff --git a/README.md b/README.md
index 165e6def..6ae6df1e 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# LablGTK3 3.1.0 : an interface to the GIMP Tool Kit
+# LablGTK3 3.1.1 : an interface to the GIMP Tool Kit
 
 ## Dependencies