diff --git a/pkgs/tools/text/reckon/Gemfile.lock b/pkgs/tools/text/reckon/Gemfile.lock
index 6c3ce51c6ac..b1bfe4aaa8b 100644
--- a/pkgs/tools/text/reckon/Gemfile.lock
+++ b/pkgs/tools/text/reckon/Gemfile.lock
@@ -4,7 +4,7 @@ GEM
     chronic (0.10.2)
     highline (2.0.3)
     rchardet (1.8.0)
-    reckon (0.6.0)
+    reckon (0.7.1)
       chronic (>= 0.3.0)
       highline (>= 1.5.2)
       rchardet (>= 1.8.0)
@@ -16,4 +16,4 @@ DEPENDENCIES
   reckon
 
 BUNDLED WITH
-   2.1.4
+   1.17.2
diff --git a/pkgs/tools/text/reckon/default.nix b/pkgs/tools/text/reckon/default.nix
index 261149229b6..bbefa94637d 100644
--- a/pkgs/tools/text/reckon/default.nix
+++ b/pkgs/tools/text/reckon/default.nix
@@ -15,8 +15,10 @@ stdenv.mkDerivation rec {
       gemdir = ./.;
     };
   in ''
+    runHook preInstall
     mkdir -p $out/bin
     makeWrapper ${env}/bin/reckon $out/bin/reckon
+    runHook postInstall
   '';
 
   passthru.updateScript = bundlerUpdateScript "reckon";
diff --git a/pkgs/tools/text/reckon/gemset.nix b/pkgs/tools/text/reckon/gemset.nix
index 50802ccd805..09a4e704d08 100644
--- a/pkgs/tools/text/reckon/gemset.nix
+++ b/pkgs/tools/text/reckon/gemset.nix
@@ -1,5 +1,7 @@
 {
   chronic = {
+    groups = ["default"];
+    platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
       sha256 = "1hrdkn4g8x7dlzxwb1rfgr8kw3bp4ywg5l4y4i9c2g5cwv62yvvn";
@@ -11,7 +13,7 @@
     groups = ["default"];
     platforms = [];
     source = {
-      remotes = ["http://rubygems.org"];
+      remotes = ["https://rubygems.org"];
       sha256 = "0yclf57n2j3cw8144ania99h1zinf8q3f5zrhqa754j6gl95rp9d";
       type = "gem";
     };
@@ -21,7 +23,7 @@
     groups = ["default"];
     platforms = [];
     source = {
-      remotes = ["http://rubygems.org"];
+      remotes = ["https://rubygems.org"];
       sha256 = "1isj1b3ywgg2m1vdlnr41lpvpm3dbyarf1lla4dfibfmad9csfk9";
       type = "gem";
     };
@@ -33,9 +35,9 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0zkbmwx5bp2dr54bwhkn831918ijwh022rq45qg38wz2skih7izp";
+      sha256 = "0hsmzjxj1f5ma816gag1b3bdjbynhj2szgar955fcs3gbbzv4sk7";
       type = "gem";
     };
-    version = "0.6.0";
+    version = "0.7.1";
   };
 }