diff --git a/requirements.txt b/requirements.txt
index cbfb71d..80b1c44 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,4 +6,4 @@ starlette>=0.40.0 # not directly required, pinned by Snyk to avoid a vulnerabili
 h11>=0.16.0 # not directly required, pinned by Snyk to avoid a vulnerability
 anyio>=4.4.0 # not directly required, pinned by Snyk to avoid a vulnerability
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability
-idna>=3.15 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file
+idna>=3.18 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file