diff --git a/Gemfile b/Gemfile
index a0e23c230..156c2d79c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -31,7 +31,7 @@ gem "delayed_job_active_record", "~> 4.1"
 gem "feedbag", "~> 0.9.5"
 gem "feedjira", "~> 2.1.3"
 gem "i18n"
-gem "loofah", "~> 2.0"
+gem "loofah", "~> 2.3"
 gem "nokogiri", "~> 1.10"
 gem "rack-protection", "~> 1.5"
 gem "rack-ssl", "~> 1.4"
diff --git a/Gemfile.lock b/Gemfile.lock
index 6dd7e1092..3979a0b53 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -38,7 +38,7 @@ GEM
       term-ansicolor (~> 1.3)
       thor (~> 0.19.1)
       tins (~> 1.6.0)
-    crass (1.0.3)
+    crass (1.0.5)
     debugger-linecache (1.2.0)
     delayed_job (4.1.8)
       activesupport (>= 3.0, < 6.1)
@@ -65,7 +65,7 @@ GEM
       concurrent-ruby (~> 1.0)
     json (1.8.6)
     kgio (2.11.2)
-    loofah (2.2.1)
+    loofah (2.3.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     method_source (0.8.2)
@@ -191,7 +191,7 @@ DEPENDENCIES
   feedbag (~> 0.9.5)
   feedjira (~> 2.1.3)
   i18n
-  loofah (~> 2.0)
+  loofah (~> 2.3)
   nokogiri (~> 1.10)
   pg (~> 0.18.4)
   pry-byebug (~> 1.2)