diff --git a/backend/price-utils/requirements.txt b/backend/price-utils/requirements.txt
index 8dc588e..5ded356 100644
--- a/backend/price-utils/requirements.txt
+++ b/backend/price-utils/requirements.txt
@@ -4,7 +4,7 @@ cffi==2.0.0
 charset-normalizer==3.4.4
 curl_cffi==0.13.0
 frozendict==2.4.7
-idna==3.11
+idna==3.15
 multitasking==0.0.12
 numpy==2.4.0
 pandas==2.3.3