diff --git a/rsync-homedir-excludes.txt b/rsync-homedir-excludes.txt
index 4e1d69b..40014b1 100644
--- a/rsync-homedir-excludes.txt
+++ b/rsync-homedir-excludes.txt
@@ -16,7 +16,8 @@
 ###############################################
 
 #.android
-#.AndroidStudioBeta
+#.AndroidStudio*/
+#Android/Sdk
 #.gradle
 #.gvm
 #.grails/
@@ -65,6 +66,9 @@
 # Cached packages lists:
 .aptitude
 
+# Node Package Manager cache
+.npm
+
 #Flash-specific:
 
 # Cache for flash, maybe others?
@@ -132,6 +136,9 @@
 # cached plugin data, recreated
 .mozilla/firefox/*/pluginreg.dat
 
+# Thunderbird Cache in your profile folder
+.thunderbird/*/Cache
+
 #Opera-specific (related question on Superuser.com: Is documentation available on files and directories in the Opera profile folder?):
 
 .opera/temporary_downloads