diff --git a/docs/changelog.rst b/docs/changelog.rst
index d512a86..05d17c5 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -6,8 +6,8 @@ Changelog
 0.10.1 (December 2024)
 ----------------------
 
-* Updated pytket version requirement to 1.34.
 * Now supporting ``ClExpr`` operations (the new version of tket's ``ClassicalExpBox``).
+* Updated pytket version requirement to 1.38.0.
 
 0.10.0 (October 2024)
 ---------------------
diff --git a/setup.py b/setup.py
index 825cd2f..18538c2 100644
--- a/setup.py
+++ b/setup.py
@@ -43,7 +43,7 @@
     packages=find_namespace_packages(include=["pytket.*"]),
     include_package_data=True,
     install_requires=[
-        "pytket >= 1.34.0",
+        "pytket >= 1.38.0",
         "networkx >= 2.8.8",
     ],
     classifiers=[