diff --git a/requirements.txt b/requirements.txt
index a2f2cba53..6b3cd6b69 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -88,9 +88,9 @@ attrs==25.3.0 \
     # via
     #   aiohttp
     #   nmsamplelocations
-authlib==1.6.4 \
-    --hash=sha256:104b0442a43061dc8bc23b133d1d06a2b0a9c2e3e33f34c4338929e816287649 \
-    --hash=sha256:39313d2a2caac3ecf6d8f95fbebdfd30ae6ea6ae6a6db794d976405fdd9aa796
+authlib==1.6.5 \
+    --hash=sha256:3e0e0507807f842b02175507bdee8957a1d5707fd4afb17c32fb43fee90b6e3a \
+    --hash=sha256:6aaf9c79b7cc96c900f0b284061691c5d4e61221640a948fe690b556a6d6d10b
     # via nmsamplelocations
 bcrypt==4.3.0 \
     --hash=sha256:0042b2e342e9ae3d2ed22727c1262f76cc4f345683b5c1715f0250cf4277294f \