diff --git a/pctiler/requirements-dev.txt b/pctiler/requirements-dev.txt
index d3b5ff7d..2b7d4f42 100644
--- a/pctiler/requirements-dev.txt
+++ b/pctiler/requirements-dev.txt
@@ -66,7 +66,7 @@ cycler==0.12.1
     # via matplotlib
 exceptiongroup==1.2.0
     # via anyio
-fastapi==0.91.0
+fastapi==0.109.1
     # via
     #   titiler-core
     #   titiler-pgstac
diff --git a/pctiler/requirements-server.txt b/pctiler/requirements-server.txt
index c16bc70e..dc3f59e9 100644
--- a/pctiler/requirements-server.txt
+++ b/pctiler/requirements-server.txt
@@ -70,7 +70,7 @@ cycler==0.12.1
     # via matplotlib
 exceptiongroup==1.2.0
     # via anyio
-fastapi==0.91.0
+fastapi==0.109.1
     # via
     #   titiler-core
     #   titiler-pgstac