diff --git a/requirements-dev.txt b/requirements-dev.txt
index 313af57..78a4a47 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -15,7 +15,7 @@ bandit[toml]==1.7.8
     # via -r requirements-dev.in
 black==23.10.1
     # via -r requirements-dev.in
-blinker==1.7.0
+blinker==1.8.2
     # via
     #   -r requirements.txt
     #   flask
diff --git a/requirements.txt b/requirements.txt
index 6dc3199..f906ec6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@
 #
 apscheduler==3.10.4
     # via -r requirements.in
-blinker==1.7.0
+blinker==1.8.2
     # via flask
 cheroot==10.0.1
     # via -r requirements.in