diff --git a/dev-requirements.txt b/dev-requirements.txt
index b7d832a3..bdffd6f6 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -228,7 +228,7 @@ pywin32>=306; sys_platform == 'win32' and python_version >= '3.12'
 # TODO: Follow up on resolution of this issue.
 tornado>=4.2.1,<5.0; python_version == '2.7'
 tornado>=6.1; python_version >= '3.5' and python_version <= '3.7'
-tornado>=6.3.3; python_version >= '3.8'
+tornado>=6.4.1; python_version >= '3.8'
 
 # pyzmq 17.0.0,17.1.0 fail installation when wheel is used
 pyzmq>=17.1.3; python_version <= '3.5'
diff --git a/docs/changes.rst b/docs/changes.rst
index 180ad901..4989432d 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -36,6 +36,8 @@ Released: 2024-06-07
 
 * Fixed safety issues up to 2024-06-07
 
+* Addressed dependabot issues up to 2024-06-07
+
 * Dev: In the Github Actions test workflow for Python 3.5, 3.6 and 3.7, changed
   macos-latest back to macos-12 because macos-latest got upgraded from macOS 12
   to macOS 14 which no longer supports these Python versions.
diff --git a/minimum-constraints.txt b/minimum-constraints.txt
index 2b79c3f6..1cdd9b76 100644
--- a/minimum-constraints.txt
+++ b/minimum-constraints.txt
@@ -265,7 +265,7 @@ tomli==1.1.0; python_version == '3.6'
 tomli==2.0.1; python_version >= '3.7'
 tornado==4.2.1; python_version == '2.7'
 tornado==6.1; python_version >= '3.5' and python_version <= '3.7'
-tornado==6.3.3; python_version >= '3.8'
+tornado==6.4.1; python_version >= '3.8'
 tqdm==4.11.2; python_version <= '3.5'
 tqdm==4.14; python_version >= '3.6'
 traitlets==4.3.1; python_version <= '3.6'