diff --git a/Gemfile.lock b/Gemfile.lock
index 1986898..e4fde15 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,7 +4,7 @@ GEM
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
     ansi (1.5.0)
-    ast (2.4.0)
+    ast (2.4.1)
     async (1.24.2)
       console (~> 1.0)
       nio4r (~> 2.3)
@@ -68,7 +68,7 @@ GEM
     msgpack (1.3.3)
     multipart-parser (0.1.1)
     nio4r (2.5.2)
-    oga (2.16)
+    oga (2.15)
       ast
       ruby-ll (~> 2.1)
     optimist (3.0.0)
@@ -191,7 +191,7 @@ GEM
       protocol-http1 (~> 0.2)
     public_suffix (4.0.4)
     rake (13.0.1)
-    redcarpet (3.5.0)
+    redcarpet (3.5.1)
     redis (4.1.3)
     ruby-ll (2.1.2)
       ansi