diff --git a/nixos/doc/manual/from_md/release-notes/rl-2111.section.xml b/nixos/doc/manual/from_md/release-notes/rl-2111.section.xml
index abcf3406aa34..dc5a30d19bc3 100644
--- a/nixos/doc/manual/from_md/release-notes/rl-2111.section.xml
+++ b/nixos/doc/manual/from_md/release-notes/rl-2111.section.xml
@@ -12,4 +12,15 @@
       </para>
     </listitem>
   </itemizedlist>
+  <section xml:id="backward-incompatibilities">
+    <title>Backward incompatibilities</title>
+    <itemizedlist spacing="compact">
+      <listitem>
+        <para>
+          The <literal>staticjinja</literal> package has been upgraded
+          from 1.0.4 to 2.0.0
+        </para>
+      </listitem>
+    </itemizedlist>
+  </section>
 </section>
diff --git a/nixos/doc/manual/release-notes/rl-2111.section.md b/nixos/doc/manual/release-notes/rl-2111.section.md
index 1499249148fb..6bd552c873ac 100644
--- a/nixos/doc/manual/release-notes/rl-2111.section.md
+++ b/nixos/doc/manual/release-notes/rl-2111.section.md
@@ -3,3 +3,7 @@
 In addition to numerous new and upgraded packages, this release has the following highlights:
 
 * Support is planned until the end of April 2022, handing over to 22.05.
+
+## Backward incompatibilities
+
+* The `staticjinja` package has been upgraded from 1.0.4 to 2.0.0
diff --git a/pkgs/development/python-modules/staticjinja/default.nix b/pkgs/development/python-modules/staticjinja/default.nix
index e7f1e442f4d8..1f9a63927bb3 100644
--- a/pkgs/development/python-modules/staticjinja/default.nix
+++ b/pkgs/development/python-modules/staticjinja/default.nix
@@ -13,17 +13,15 @@
 
 buildPythonPackage rec {
   pname = "staticjinja";
-  version = "1.0.4";
+  version = "2.0.0";
   format = "pyproject";
 
-  disabled = isPy27; # 0.4.0 drops python2 support
-
   # No tests in pypi
   src = fetchFromGitHub {
     owner = "staticjinja";
     repo = pname;
     rev = version;
-    sha256 = "1saz6f71s693gz9c2k3bq2di2mrkj65mgmfdg86jk0z0zzjk90y1";
+    sha256 = "0z5y4l4sv4c7zmp6pj1ws3psq7i87xqbcmk648bmsa1d6prr1hil";
   };
 
   nativeBuildInputs = [