diff --git a/pkgs/development/python-modules/readme_renderer/default.nix b/pkgs/development/python-modules/readme_renderer/default.nix
index 9519a2c61a94..b3ffc2aa34a4 100644
--- a/pkgs/development/python-modules/readme_renderer/default.nix
+++ b/pkgs/development/python-modules/readme_renderer/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "readme-renderer";
-  version = "36.0";
+  version = "37.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
   src = fetchPypi {
     pname = "readme_renderer";
     inherit version;
-    sha256 = "sha256-9xru+aWI/L7R9MwAG6YRNw6UoM0nx1sRQFN2GOx48KI=";
+    sha256 = "sha256-B7fqI04D5Y93zCIuIG5qu49MBDW+zOUQR5TuWR+TAcU=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/restview/default.nix b/pkgs/development/python-modules/restview/default.nix
index 9a4a0f13369e..fe41a3c9516b 100644
--- a/pkgs/development/python-modules/restview/default.nix
+++ b/pkgs/development/python-modules/restview/default.nix
@@ -18,7 +18,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-K5iWEKrtL9Qtpk9s3FOc8+5wzjcLy6hy23JCGtUV3R4=";
+    hash = "sha256-K5iWEKrtL9Qtpk9s3FOc8+5wzjcLy6hy23JCGtUV3R4=";
   };
 
   propagatedBuildInputs = [
@@ -36,10 +36,15 @@ buildPythonPackage rec {
     "restview"
   ];
 
-  meta = {
+  disabledTests = [
+    # Tests are comparing output
+    "rest_to_html"
+  ];
+
+  meta = with lib; {
     description = "ReStructuredText viewer";
     homepage = "https://mg.pov.lt/restview/";
-    license = lib.licenses.gpl3Only;
-    maintainers = with lib.maintainers; [ koral ];
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ koral ];
   };
 }