diff --git a/JCSG b/JCSG
index 830f0aec..84c92a1a 160000
--- a/JCSG
+++ b/JCSG
@@ -1 +1 @@
-Subproject commit 830f0aec34eccc345c61ac1398af7eae7ffddfe9
+Subproject commit 84c92a1a941878bdc9a84ea55a54d910a2e41a79
diff --git a/build.gradle b/build.gradle
index 29a70598..494debd0 100755
--- a/build.gradle
+++ b/build.gradle
@@ -156,7 +156,7 @@ repositories {
 
 dependencies {
 
-	api 'com.neuronrobotics:JavaCad:1.6.0'
+	api 'com.neuronrobotics:JavaCad:1.6.4'
 	api project('java-bowler')
 	api project('GithubPasswordManager:GithubPasswordManager')