diff --git a/doc/source/index.rst b/doc/source/index.rst
index 7c407705fe..df09ea70ae 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -147,7 +147,7 @@ the date ranges during which each key was in general use.
 * 2022-10-07..2023-03-31 (2023.1/Antelope Cycle key):
   `key 0xa7475c5f2122fec3f90343223fe3bf5aad1080e4`_
 * 2023-03-31..present (2023.2/Bobcat Cycle key):
-  `key 0x815AFEC729392386480E076DCC0DFE2D21C023C9`_
+  `key 0x815afec729392386480e076dcc0dfe2d21c023c9`_
 
 .. Static key files are generated with the following command:
    ( gpg --fingerprint --keyid-format=0xlong \
@@ -169,7 +169,7 @@ the date ranges during which each key was in general use.
 .. _`key 0x01527a34f0d0080f8a5db8d6eb6c5df21b4b6363`: _static/0x01527a34f0d0080f8a5db8d6eb6c5df21b4b6363.txt
 .. _`key 0xa63ea142678138d1bb15f2e303bdfd64dd164087`: _static/0xa63ea142678138d1bb15f2e303bdfd64dd164087.txt
 .. _`key 0xa7475c5f2122fec3f90343223fe3bf5aad1080e4`: _static/0xa7475c5f2122fec3f90343223fe3bf5aad1080e4.txt
-.. _`key 0x815AFEC729392386480E076DCC0DFE2D21C023C9`: _static/0x815AFEC729392386480E076DCC0DFE2D21C023C9.txt
+.. _`key 0x815afec729392386480e076dcc0dfe2d21c023c9`: _static/0x815afec729392386480e076dcc0dfe2d21c023c9.txt
 
 .. _`centrally-managed OpenPGP keys`: https://docs.openstack.org/infra/system-config/signing.html
 .. _`OpenStack TaCT SIG`: https://governance.openstack.org/sigs/tact-sig.html
diff --git a/doc/source/static/0x815AFEC729392386480E076DCC0DFE2D21C023C9.txt b/doc/source/static/0x815afec729392386480e076dcc0dfe2d21c023c9
similarity index 100%
rename from doc/source/static/0x815AFEC729392386480E076DCC0DFE2D21C023C9.txt
rename to doc/source/static/0x815afec729392386480e076dcc0dfe2d21c023c9