diff --git a/docs/changes.rst b/docs/changes.rst
index 1797eee4..519553c6 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -33,7 +33,7 @@ Released: not yet
 
 **Bug fixes:**
 
-* Addressed safety issues up to 2023-11-05.
+* Addressed safety issues up to 2023-11-26.
 
 * Improved and fixed Dockerfile. (issue #297)
 
diff --git a/minimum-constraints.txt b/minimum-constraints.txt
index c0bef30f..b6266dc7 100644
--- a/minimum-constraints.txt
+++ b/minimum-constraints.txt
@@ -25,13 +25,13 @@
 # pip 18.1 supports PEP-508 URLs, so the deprecated dependency_links no longer needs to be used.
 # Pip 20.2 introduced a new resolver whose backtracking had issues that were resolved only in 21.2.2.
 # pip>=21.0 is needed for the cryptography package on Windows on GitHub Actions.
-pip==21.2.4; python_version <= '3.9'
-pip==23.0.1; python_version >= '3.10' and python_version <= '3.11'
-pip==23.2.0; python_version >= '3.12'
+pip==23.3
+
 # setuptools 59.7.0 removed support for py36
 setuptools==59.6.0; python_version == '3.6'
 setuptools==65.5.1; python_version >= '3.7' and python_version <= '3.11'
 setuptools==66.1.0; python_version >= '3.12'
+
 wheel==0.30.0; python_version == '3.6'
 wheel==0.38.1; python_version >= '3.7'