diff --git a/requirements.prod.txt b/requirements.prod.txt
index 73b63d61..dcccb553 100644
--- a/requirements.prod.txt
+++ b/requirements.prod.txt
@@ -8,19 +8,19 @@ babel==2.18.0 \
     --hash=sha256:b80b99a14bd085fcacfa15c9165f651fbb3406e66cc603abf11c5750937c992d \
     --hash=sha256:e2b422b277c2b9a9630c1d7903c2a00d0830c409c59ac8cae9081c92f1aeba35
     # via mkdocs-material
-backrefs==7.0 \
-    --hash=sha256:4989bb9e1e99eb23647c7160ed51fb21d0b41b5d200f2d3017da41e023097e82 \
-    --hash=sha256:4989bb9e1e99eb23647c7160ed51fb21d0b41b5d200f2d3017da41e023097e82 \
-    --hash=sha256:a0fa7360c63509e9e077e174ef4e6d3c21c8db94189b9d957289ae6d794b9475 \
-    --hash=sha256:a0fa7360c63509e9e077e174ef4e6d3c21c8db94189b9d957289ae6d794b9475 \
-    --hash=sha256:a6448b28180e3ca01134c9cf09dcebafad8531072e09903c5451748a05f24bc9 \
-    --hash=sha256:a6448b28180e3ca01134c9cf09dcebafad8531072e09903c5451748a05f24bc9 \
-    --hash=sha256:b57cd227ea556b0aed3dc9b8da4628db4eabc0402c6d7fcfc69283a93955f7e9 \
-    --hash=sha256:b57cd227ea556b0aed3dc9b8da4628db4eabc0402c6d7fcfc69283a93955f7e9 \
-    --hash=sha256:ca42ce6a49ace3d75684dfa9937f3373902a63284ecb385ce36d15e5dcb41c12 \
-    --hash=sha256:ca42ce6a49ace3d75684dfa9937f3373902a63284ecb385ce36d15e5dcb41c12 \
-    --hash=sha256:f2c52955d631b9e1ac4cd56209f0a3a946d592b98e7790e77699339ae01c102a \
-    --hash=sha256:f2c52955d631b9e1ac4cd56209f0a3a946d592b98e7790e77699339ae01c102a
+backrefs==8.0 \
+    --hash=sha256:4a627b817fd2dce43b79ab48da63613340509381cd8ce0897078a0bce79a2ab8 \
+    --hash=sha256:4a627b817fd2dce43b79ab48da63613340509381cd8ce0897078a0bce79a2ab8 \
+    --hash=sha256:601ce68ca12385dbda06ce264406b4c4210cf5b79fd0fd627592365c92f29a88 \
+    --hash=sha256:601ce68ca12385dbda06ce264406b4c4210cf5b79fd0fd627592365c92f29a88 \
+    --hash=sha256:87f0fae8c5f207fe9f4b2887efc71d42f4900ac78faa1af08d675ef303692dc5 \
+    --hash=sha256:87f0fae8c5f207fe9f4b2887efc71d42f4900ac78faa1af08d675ef303692dc5 \
+    --hash=sha256:9ec96efa080938be92323e8e730e57718c9c88eb15ad70bbef4e1766df591408 \
+    --hash=sha256:9ec96efa080938be92323e8e730e57718c9c88eb15ad70bbef4e1766df591408 \
+    --hash=sha256:b556cd7d36c3a3a2f256b89590b176b8eddfb73bcfaee3a3ddd84ea66d21ce50 \
+    --hash=sha256:b556cd7d36c3a3a2f256b89590b176b8eddfb73bcfaee3a3ddd84ea66d21ce50 \
+    --hash=sha256:f0c35cf0102ba6b6070c12a492be3c1c1d3f5839529784b9a9565d6d04569a01 \
+    --hash=sha256:f0c35cf0102ba6b6070c12a492be3c1c1d3f5839529784b9a9565d6d04569a01
     # via mkdocs-material
 certifi==2026.7.22 \
     --hash=sha256:62f22742b58a1a33014a2b6b706588a8d7e2a88ae7bd1a6ebe8c992928483775 \