diff --git a/pika-build-config/v3.sh b/pika-build-config/v3.sh
index 1aa4c8f3a..855933232 100644
--- a/pika-build-config/v3.sh
+++ b/pika-build-config/v3.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.7.2-2"
-export PIKA_PACKAGE_NAME="qt6-multimedia"
+export PIKA_PACKAGE_VERSION="5.15.15+dfsg-1"
+export PIKA_PACKAGE_NAME="qtlocation-opensource-src"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b1"