README.md in unicode-emoji-3.0.0 vs README.md in unicode-emoji-3.1.0

@@ -4,10 +4,10 @@
 
 Also includes a categorized list of recommended Emoji.
 
 Emoji version: **14.0** (September 2021)
 
-CLDR version (used for sub-region flags): **39** (April 2021)
+CLDR version (used for sub-region flags): **40** (October 2021)
 
 Supported Rubies: **3.0**, **2.7**
 
 No longer supported Rubies, but might still work: **2.6**, **2.5**, **2.4**, **2.3**