diff --git a/requirements-dev.txt b/requirements-dev.txt
index 67716b6b6..f2eb35e5a 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,7 +4,7 @@ cov-core==1.15.0
 black==26.5.1
 pylint==4.0.8
 splinter==0.21.0
-selenium==4.48.0
+selenium==4.49.0
 Sphinx==8.2.3;python_version <= "3.11"
 Sphinx==9.1.0; python_version > "3.11"
 sphinx-issues==6.0.0
@@ -23,6 +23,6 @@ coloredlogs==15.0.1
 docutils>=0.21.2;python_version <= "3.11"
 docutils>=0.22.4; python_version > "3.11"
 parameterized==0.9.0
-granian[reload]==2.8.2
-basedpyright==1.40.0
+granian[reload]==2.8.3
+basedpyright==1.40.1
 types-lxml==2026.2.16
diff --git a/requirements-server.txt b/requirements-server.txt
index d51990467..e1043e0a1 100644
--- a/requirements-server.txt
+++ b/requirements-server.txt
@@ -1,2 +1,2 @@
-granian==2.8.2
-granian[pname]==2.8.2
+granian==2.8.3
+granian[pname]==2.8.3