diff --git a/pkgs/servers/web-apps/discourse/plugins/discourse-github/Gemfile.lock b/pkgs/servers/web-apps/discourse/plugins/discourse-github/Gemfile.lock
index 0486ea1402b..b6ebd834a53 100644
--- a/pkgs/servers/web-apps/discourse/plugins/discourse-github/Gemfile.lock
+++ b/pkgs/servers/web-apps/discourse/plugins/discourse-github/Gemfile.lock
@@ -3,7 +3,7 @@ GEM
   specs:
     addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
-    faraday (1.5.0)
+    faraday (1.7.0)
       faraday-em_http (~> 1.0)
       faraday-em_synchrony (~> 1.0)
       faraday-excon (~> 1.1)
@@ -11,6 +11,7 @@ GEM
       faraday-net_http (~> 1.0)
       faraday-net_http_persistent (~> 1.1)
       faraday-patron (~> 1.0)
+      faraday-rack (~> 1.0)
       multipart-post (>= 1.2, < 3)
       ruby2_keywords (>= 0.0.4)
     faraday-em_http (1.0.0)
@@ -18,20 +19,21 @@ GEM
     faraday-excon (1.1.0)
     faraday-httpclient (1.0.1)
     faraday-net_http (1.0.1)
-    faraday-net_http_persistent (1.1.0)
+    faraday-net_http_persistent (1.2.0)
     faraday-patron (1.0.0)
+    faraday-rack (1.0.0)
     multipart-post (2.1.1)
     octokit (4.21.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     public_suffix (4.0.6)
-    ruby2_keywords (0.0.4)
+    ruby2_keywords (0.0.5)
     sawyer (0.8.2)
       addressable (>= 2.3.5)
       faraday (> 0.8, < 2.0)
 
 PLATFORMS
-  x86_64-linux
+  ruby
 
 DEPENDENCIES
   octokit (= 4.21.0)
diff --git a/pkgs/servers/web-apps/discourse/plugins/discourse-github/default.nix b/pkgs/servers/web-apps/discourse/plugins/discourse-github/default.nix
index bb6d16bfe46..63488de18ff 100644
--- a/pkgs/servers/web-apps/discourse/plugins/discourse-github/default.nix
+++ b/pkgs/servers/web-apps/discourse/plugins/discourse-github/default.nix
@@ -6,8 +6,8 @@ mkDiscoursePlugin {
   src = fetchFromGitHub {
     owner = "discourse";
     repo = "discourse-github";
-    rev = "154fd5ea597640c2259ce489b4ce75b48ac1973c";
-    sha256 = "0wb5p219z42rc035rnh2iwrbsj000nxa9shbmc325rzcg6xlhdhw";
+    rev = "b6ad8e39a13e2ad5c6943ea697ca23f2c5f9fec1";
+    sha256 = "0vxwp4kbf44clcqilb8ni0ykk4jrgiv4rbd05pgfvndcp3izm2i6";
   };
   meta = with lib; {
     homepage = "https://github.com/discourse/discourse-github";
diff --git a/pkgs/servers/web-apps/discourse/plugins/discourse-github/gemset.nix b/pkgs/servers/web-apps/discourse/plugins/discourse-github/gemset.nix
index ae20ec89521..90009a3beb8 100644
--- a/pkgs/servers/web-apps/discourse/plugins/discourse-github/gemset.nix
+++ b/pkgs/servers/web-apps/discourse/plugins/discourse-github/gemset.nix
@@ -11,15 +11,15 @@
     version = "2.8.0";
   };
   faraday = {
-    dependencies = ["faraday-em_http" "faraday-em_synchrony" "faraday-excon" "faraday-httpclient" "faraday-net_http" "faraday-net_http_persistent" "faraday-patron" "multipart-post" "ruby2_keywords"];
+    dependencies = ["faraday-em_http" "faraday-em_synchrony" "faraday-excon" "faraday-httpclient" "faraday-net_http" "faraday-net_http_persistent" "faraday-patron" "faraday-rack" "multipart-post" "ruby2_keywords"];
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0gwbii45plm9bljk22bwzhzxrc5xid8qx24f54vrm74q3zaz00ah";
+      sha256 = "0r6ik2yvsbx6jj30vck32da2bbvj4m0gf4jhp09vr75i1d6jzfvb";
       type = "gem";
     };
-    version = "1.5.0";
+    version = "1.7.0";
   };
   faraday-em_http = {
     groups = ["default"];
@@ -76,10 +76,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0l2c835wl7gv34xp49fhd1bl4czkpw2g3ahqsak2251iqv5589ka";
+      sha256 = "0dc36ih95qw3rlccffcb0vgxjhmipsvxhn6cw71l7ffs0f7vq30b";
       type = "gem";
     };
-    version = "1.1.0";
+    version = "1.2.0";
   };
   faraday-patron = {
     groups = ["default"];
@@ -91,6 +91,16 @@
     };
     version = "1.0.0";
   };
+  faraday-rack = {
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1h184g4vqql5jv9s9im6igy00jp6mrah2h14py6mpf9bkabfqq7g";
+      type = "gem";
+    };
+    version = "1.0.0";
+  };
   multipart-post = {
     groups = ["default"];
     platforms = [];
@@ -127,10 +137,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "15wfcqxyfgka05v2a7kpg64x57gl1y4xzvnc9lh60bqx5sf1iqrs";
+      sha256 = "1vz322p8n39hz3b4a9gkmz9y7a5jaz41zrm2ywf31dvkqm03glgz";
       type = "gem";
     };
-    version = "0.0.4";
+    version = "0.0.5";
   };
   sawyer = {
     dependencies = ["addressable" "faraday"];