diff --git a/package_versions.txt b/package_versions.txt
index ac11cbd..6b1941c 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -54,7 +54,7 @@ ee-first                      1.1.1                  npm
 ejs                           3.1.9                  npm                    
 encodeurl                     1.0.2                  npm                    
 engine.io                     6.5.5                  npm                    
-engine.io-parser              5.2.2                  npm                    
+engine.io-parser              5.2.3                  npm                    
 es-define-property            1.0.0                  npm                    
 es-errors                     1.3.0                  npm                    
 escape-html                   1.0.3                  npm