diff --git a/ingestion/airflow-constraints-3.1.2.txt b/ingestion/airflow-constraints-3.1.2.txt
index 3b17b844ef9f..8a796fe34e67 100644
--- a/ingestion/airflow-constraints-3.1.2.txt
+++ b/ingestion/airflow-constraints-3.1.2.txt
@@ -74,7 +74,7 @@ aiohttp==3.13.2
 aioitertools==0.12.0
 aiomysql==0.3.2
 aiosignal==1.4.0
-aiosmtplib==5.0.0
+aiosmtplib==5.1.2
 aiosqlite==0.21.0
 airbyte-api==0.53.0
 alembic==1.17.1
diff --git a/ingestion/airflow-constraints-3.1.5.txt b/ingestion/airflow-constraints-3.1.5.txt
index 5055e7646af4..d01292134c9a 100644
--- a/ingestion/airflow-constraints-3.1.5.txt
+++ b/ingestion/airflow-constraints-3.1.5.txt
@@ -74,7 +74,7 @@ aiohttp==3.13.2
 aioitertools==0.13.0
 aiomysql==0.3.2
 aiosignal==1.4.0
-aiosmtplib==5.0.0
+aiosmtplib==5.1.2
 aiosqlite==0.21.0
 airbyte-api==0.53.0
 alembic==1.17.2
diff --git a/ingestion/airflow-constraints-3.1.7.txt b/ingestion/airflow-constraints-3.1.7.txt
index ae4f0b21239e..23aed53c1b8b 100644
--- a/ingestion/airflow-constraints-3.1.7.txt
+++ b/ingestion/airflow-constraints-3.1.7.txt
@@ -77,7 +77,7 @@ aiohttp==3.13.3
 aioitertools==0.13.0
 aiomysql==0.3.2
 aiosignal==1.4.0
-aiosmtplib==5.1.0
+aiosmtplib==5.1.2
 aiosqlite==0.21.0
 airbyte-api==0.53.0
 alembic==1.18.3