diff --git a/Technotes/SubmoduleCheatSheet.md b/Technotes/SubmoduleCheatSheet.md
index 38b908bb2..6f1ce732b 100644
--- a/Technotes/SubmoduleCheatSheet.md
+++ b/Technotes/SubmoduleCheatSheet.md
@@ -1,6 +1,6 @@
 # Git Submodules
 
-Evergreen uses [Git submodules](https://git-scm.com/book/en/v2/Git-Tools-Submodules) to include shared frameworks. At this writing (June 2018) they are DB5, RSCore, RSWeb, RSTree, and RSParser.
+Evergreen uses [Git submodules](https://git-scm.com/book/en/v2/Git-Tools-Submodules) to include shared frameworks. At this writing (June 2018) they are DB5, RSCore, RSDatabase, RSWeb, RSTree, and RSParser.
 
 To add a submodule:
 
@@ -8,9 +8,7 @@ To add a submodule:
 
 (It’s unlikely you’ll need to do that. Adding a submodule is done super-rarely, if ever, and it’s Brent’s call.)
 
-To update a submodule — to get the latest changes:
+To update all submodules to their latest commits:
 
-	git submodule init
-	git submodule update
+	git submodule foreach git pull origin master
 
-I think. Not sure about the above.