diff --git a/Makefile b/Makefile
index 613b4df5..66dc9229 100644
--- a/Makefile
+++ b/Makefile
@@ -61,7 +61,7 @@ lock:
 
 # Install standalone tools
 prerequisites:
-	pipx list --short | grep -q "check-jsonschema 0.33.2" || pipx install --force check-jsonschema==0.33.2
+	pipx list --short | grep -q "check-jsonschema 0.36.0" || pipx install --force check-jsonschema==0.36.0
 	pipx list --short | grep -q "codespell 2.4.1" || pipx install --force codespell[toml]==2.4.1
 	pipx list --short | grep -q "copier 9.8.0" || pipx install --force copier==9.8.0
 	pipx list --short | grep -q "pdm 2.25.4" || pipx install --force pdm==2.25.4
diff --git a/template/Makefile.jinja b/template/Makefile.jinja
index 6dddcb8d..62a087e4 100644
--- a/template/Makefile.jinja
+++ b/template/Makefile.jinja
@@ -65,7 +65,7 @@ lock:
 
 # Install standalone tools
 prerequisites:
-	pipx list --short | grep -q "check-jsonschema 0.33.2" || pipx install --force check-jsonschema==0.33.2
+	pipx list --short | grep -q "check-jsonschema 0.36.0" || pipx install --force check-jsonschema==0.36.0
 	pipx list --short | grep -q "codespell 2.4.1" || pipx install --force codespell[toml]==2.4.1
 {% if project_name == "Serious Scaffold Python" %}
 	pipx list --short | grep -q "copier 9.8.0" || pipx install --force copier==9.8.0