diff --git a/apps/dashboard/Gemfile.lock b/apps/dashboard/Gemfile.lock
index 70333a1278..c0e16b72c3 100644
--- a/apps/dashboard/Gemfile.lock
+++ b/apps/dashboard/Gemfile.lock
@@ -125,9 +125,9 @@ GEM
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.20.0)
+    loofah (2.21.3)
       crass (~> 1.0.2)
-      nokogiri (>= 1.5.9)
+      nokogiri (>= 1.12.0)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
       net-imap
diff --git a/apps/myjobs/Gemfile.lock b/apps/myjobs/Gemfile.lock
index 2f06a27dc0..6f4b354221 100644
--- a/apps/myjobs/Gemfile.lock
+++ b/apps/myjobs/Gemfile.lock
@@ -116,9 +116,9 @@ GEM
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.20.0)
+    loofah (2.21.3)
       crass (~> 1.0.2)
-      nokogiri (>= 1.5.9)
+      nokogiri (>= 1.12.0)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
       net-imap