dependencies: bumped pygments to 2.3.1

pkgs/python-packages.nix

@@ -1283,11 +1283,11 b' self: super: {'
     };
   };
   "pygments" = super.buildPythonPackage {
-    name = "pygments-2.3.0";
+    name = "pygments-2.3.1";
     doCheck = false;
     src = fetchurl {
-      url = "https://files.pythonhosted.org/packages/63/a2/91c31c4831853dedca2a08a0f94d788fc26a48f7281c99a303769ad2721b/Pygments-2.3.0.tar.gz";
-      sha256 = "1z34ms51dh4jq4h3cizp7vd1dmsxcbvffkjsd2xxfav22nn6lrl2";
+      url = "https://files.pythonhosted.org/packages/64/69/413708eaf3a64a6abb8972644e0f20891a55e621c6759e2c3f3891e05d63/Pygments-2.3.1.tar.gz";
+      sha256 = "0ji87g09jph8jqcvclgb02qvxasdnr9pzvk90rl66d90yqcxmyjz";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];

requirements.txt

@@ -50,7 +50,7 b' py-bcrypt==0.4'
 pycrypto==2.6.1
 pycurl==7.43.0.2
 pyflakes==0.8.1
-pygments==2.3.0
+pygments==2.3.1
 pyparsing==2.3.0
 pyramid-beaker==0.8
 pyramid-debugtoolbar==4.4.0