diff --git a/Gemfile b/Gemfile
index d2c8b10da..4c40e3349 100644
--- a/Gemfile
+++ b/Gemfile
@@ -29,7 +29,7 @@ gem "json-schema", "2.8.1"
 gem "devise", "4.8.0"
 gem "devise_lastseenable", "0.0.6"
 gem "devise-two-factor", "4.0.1"
-gem "rqrcode", "2.0.0"
+gem "rqrcode", "2.1.0"
 
 # Captcha
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 0169f1106..e2be07c5f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -618,10 +618,10 @@ GEM
       railties (>= 5.0)
     rexml (3.2.5)
     rotp (6.2.0)
-    rqrcode (2.0.0)
+    rqrcode (2.1.0)
       chunky_png (~> 1.0)
       rqrcode_core (~> 1.0)
-    rqrcode_core (1.0.0)
+    rqrcode_core (1.2.0)
     rspec (3.10.0)
       rspec-core (~> 3.10.0)
       rspec-expectations (~> 3.10.0)
@@ -901,7 +901,7 @@ DEPENDENCIES
   redcarpet (= 3.5.1)
   redis (= 4.5.1)
   responders (= 3.0.1)
-  rqrcode (= 2.0.0)
+  rqrcode (= 2.1.0)
   rspec-json_expectations (~> 2.1)
   rspec-rails (= 5.0.1)
   rubocop (= 0.93.1)