diff --git a/launcher/build.gradle b/launcher/build.gradle
index 16f6914..0df98fb 100644
--- a/launcher/build.gradle
+++ b/launcher/build.gradle
@@ -10,7 +10,7 @@ version '1.0.0'
 
 dependencies {
 	// Terminal colours
-	implementation 'org.fusesource.jansi:jansi:2.3.2'
+	implementation 'org.fusesource.jansi:jansi:2.3.4'
 
 	implementation project(':core')
 }