diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index bc6361da1..2aa896029 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,6 +1,6 @@
-export PIKA_PACKAGE_VERSION="5.115.0-2"
-export PIKA_PACKAGE_NAME="kiconthemes"
+export PIKA_PACKAGE_VERSION="1:0.4.6-1"
+export PIKA_PACKAGE_NAME="libxcomposite1"
 export PIKA_PACKAGE_PATCH=false
-export PIKA_REBUILD=true
-export PIKA_REBUILD_VERSION="b35"
-export PIKA_BUILD_ATTEMPT="34"
\ No newline at end of file
+export PIKA_REBUILD=false
+export PIKA_REBUILD_VERSION="b36"
+export PIKA_BUILD_ATTEMPT="36"
\ No newline at end of file