diff --git a/client.diff/build.gradle b/client.diff/build.gradle
index 85d6fadf..d9d7f539 100644
--- a/client.diff/build.gradle
+++ b/client.diff/build.gradle
@@ -11,6 +11,6 @@ dependencies {
 	implementation 'com.sparkjava:spark-core:2.9.4'
 	implementation 'org.slf4j:slf4j-nop:2.0.18'
 	implementation 'it.unimi.dsi:fastutil:8.5.18'
-	implementation 'com.fifesoft:rsyntaxtextarea:3.6.2'
+	implementation 'com.fifesoft:rsyntaxtextarea:3.6.3'
 	implementation 'com.j2html:j2html:1.6.0'
 }
\ No newline at end of file