diff --git a/pkgs/development/python-modules/pytest-check/default.nix b/pkgs/development/python-modules/pytest-check/default.nix
index a0ae504746d..4c3e9dd96fe 100644
--- a/pkgs/development/python-modules/pytest-check/default.nix
+++ b/pkgs/development/python-modules/pytest-check/default.nix
@@ -7,12 +7,12 @@
 
 buildPythonPackage rec {
   pname = "pytest-check";
-  version = "0.3.9";
+  version = "1.0.1";
 
   src = fetchPypi {
     pname = "pytest_check";
     inherit version;
-    sha256 = "0asrrz0fgk6wqffsz1ffd6z9xyw314fwh5bwjzcq75w8w1g4ass9";
+    sha256 = "1i01i5ab06ic11na13gcacrlcs2ab6rmaii0yz0x06z5ynnljn6s";
   };
 
   propagatedBuildInputs = [ pytest ];
diff --git a/pkgs/development/python-modules/staticjinja/default.nix b/pkgs/development/python-modules/staticjinja/default.nix
index d49bae2eab9..a49f6a4fdfc 100644
--- a/pkgs/development/python-modules/staticjinja/default.nix
+++ b/pkgs/development/python-modules/staticjinja/default.nix
@@ -6,12 +6,16 @@
 , easywatch
 , jinja2
 , pytestCheckHook
+, pytest-check
+, fetchPypi
 , markdown
+, sphinx
+, sphinx_rtd_theme
 }:
 
 buildPythonPackage rec {
   pname = "staticjinja";
-  version = "0.4.0";
+  version = "1.0.3";
 
   disabled = isPy27; # 0.4.0 drops python2 support
 
@@ -21,7 +25,7 @@ buildPythonPackage rec {
     owner = "staticjinja";
     repo = pname;
     rev = version;
-    sha256 = "0pysk8pzmcg1nfxz8m4i6bvww71w2zg6xp33zgg5vrf8yd2dfx9i";
+    sha256 = "12rpv5gv64i5j4w98wm1444xnnmarcn3pg783j3fkkzc58lk5wwj";
   };
 
   propagatedBuildInputs = [
@@ -32,13 +36,18 @@ buildPythonPackage rec {
 
   checkInputs = [
     pytestCheckHook
+    pytest-check
     markdown
+    sphinx_rtd_theme
+    sphinx
   ];
 
-  # Import paths differ by a "build/lib" subdirectory, but the files are
-  # the same, so we ignore import mismatches.
   preCheck = ''
+    # Import paths differ by a "build/lib" subdirectory, but the files are
+    # the same, so we ignore import mismatches.
     export PY_IGNORE_IMPORTMISMATCH=1
+    # The tests need to find and call the installed staticjinja executable
+    export PATH="$PATH:$out/bin";
   '';
 
   meta = with lib; {