diff --git a/pyproject.toml b/pyproject.toml
index cf10a8b9..59ee4d6f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,7 +66,7 @@ common = [
     "six==1.16.0",
     "sqlalchemy==1.4.54",
     "sqlalchemy-utils==0.41.1",
-    "tenacity==8.1.0",
+    "tenacity==9.1.4",
     "tink==1.9.0",
     "tld==0.12.7",
     "traitlets==5.14.3",
diff --git a/uv.lock b/uv.lock
index 94209888..bf779dc7 100644
--- a/uv.lock
+++ b/uv.lock
@@ -85,7 +85,7 @@ common = [
     { name = "six", specifier = "==1.16.0" },
     { name = "sqlalchemy", specifier = "==1.4.54" },
     { name = "sqlalchemy-utils", specifier = "==0.41.1" },
-    { name = "tenacity", specifier = "==8.1.0" },
+    { name = "tenacity", specifier = "==9.1.4" },
     { name = "tink", specifier = "==1.9.0" },
     { name = "tld", specifier = "==0.12.7" },
     { name = "traitlets", specifier = "==5.14.3" },
@@ -870,7 +870,6 @@ dependencies = [
 ]
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@@ -989,7 +988,6 @@ dependencies = [
 ]
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@@ -2401,11 +2399,11 @@ wheels = [
 
 [[package]]
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+version = "9.1.4"
 source = { registry = "https://pypi.org/simple" }
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 [[package]]