diff --git a/pyproject.toml b/pyproject.toml
index 299471a3..b4b2e922 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ requires-python = ">=3.13"
 dependencies = [
     "azure-ai-vision-imageanalysis==1.0.0",
     "azure-functions==1.24.0",
-    "azure-identity==1.25.1",
+    "azure-identity==1.25.3",
     "azure-monitor-opentelemetry==1.8.3",
     "azure-storage-blob==12.23.1",
     "langdetect==1.0.9",
diff --git a/receiver/requirements.txt b/receiver/requirements.txt
index a80c3f0b..f9a19d6a 100644
--- a/receiver/requirements.txt
+++ b/receiver/requirements.txt
@@ -4,5 +4,5 @@
 
 azure-functions==1.24.0
 azure-servicebus==7.14.3
-azure-identity==1.25.1
+azure-identity==1.25.3
 aiohttp==3.13.3
\ No newline at end of file
diff --git a/redactor/requirements.txt b/redactor/requirements.txt
index e773096c..68255df7 100644
--- a/redactor/requirements.txt
+++ b/redactor/requirements.txt
@@ -1,7 +1,7 @@
 azure-ai-vision-imageanalysis==1.0.0
 azure-functions==1.24.0
 azure-functions-durable==1.4.0
-azure-identity==1.25.1
+azure-identity==1.25.3
 azure-monitor-opentelemetry==1.8.3
 azure-storage-blob==12.23.1
 azure-servicebus==7.14.3