diff --git a/src/api/Gemfile.lock b/src/api/Gemfile.lock
index fdf4543fe12..9eecc1a6813 100644
--- a/src/api/Gemfile.lock
+++ b/src/api/Gemfile.lock
@@ -381,7 +381,7 @@ GEM
     rbtree3 (0.7.0)
     rdoc (6.3.3)
     redcarpet (3.5.1)
-    regexp_parser (2.3.0)
+    regexp_parser (2.3.1)
     request_store (1.5.1)
       rack (>= 1.4)
     rexml (3.2.5)
diff --git a/src/api/vendor/cache/regexp_parser-2.3.0.gem b/src/api/vendor/cache/regexp_parser-2.3.0.gem
deleted file mode 100644
index efe89fed6e3..00000000000
Binary files a/src/api/vendor/cache/regexp_parser-2.3.0.gem and /dev/null differ
diff --git a/src/api/vendor/cache/regexp_parser-2.3.1.gem b/src/api/vendor/cache/regexp_parser-2.3.1.gem
new file mode 100644
index 00000000000..89a758122fd
Binary files /dev/null and b/src/api/vendor/cache/regexp_parser-2.3.1.gem differ