diff --git a/Guide-GroundSystem.md b/Guide-GroundSystem.md
index cf3824a..2a6e53d 100644
--- a/Guide-GroundSystem.md
+++ b/Guide-GroundSystem.md
@@ -1,4 +1,4 @@
-# cFS Ground System Version 2.1.11
+# cFS Ground System Version 2.1.12
 
 ## cFS Ground System Info
 
diff --git a/Guide-GroundSystem.txt b/Guide-GroundSystem.txt
index 4d87276..a4c055b 100644
--- a/Guide-GroundSystem.txt
+++ b/Guide-GroundSystem.txt
@@ -1,4 +1,4 @@
-cFS Ground System Version 2.1.11
+cFS Ground System Version 2.1.12
 
 cFS Ground System Info:
 
diff --git a/README.md b/README.md
index 2a76185..e9f1723 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,12 @@ See [Guide-GroundSystem.md](https://github.com/nasa/cFS-GroundSystem/blob/master
 
 ## Version History
 
+### Development Build: 2.1.12
+
+- Change all individual UI elements to table widgets. Update backend code accordingly
+- Temporary fix for implicit declaration of endian functions on some systems (RH/CentOs). No build errors on CentOS
+- See <https://github.com/nasa/cFS-GroundSystem/pull/107>
+ 
 ### Development Build: 2.1.11
 
 - Default behavior is the same except adds checksum and doesn't actually require fields. Adds all the packet fields, overrides, more supported data types, etc.