diff -Nru fast-histogram-0.9/debian/changelog fast-histogram-0.9/debian/changelog
--- fast-histogram-0.9/debian/changelog	2021-01-02 20:41:28.000000000 +0000
+++ fast-histogram-0.9/debian/changelog	2022-04-23 12:32:14.000000000 +0000
@@ -1,3 +1,9 @@
+fast-histogram (0.9-2+rpi1) bookworm-staging; urgency=medium
+
+  * Disable testsuite.
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Sat, 23 Apr 2022 12:32:14 +0000
+
 fast-histogram (0.9-2) unstable; urgency=medium
 
   * Disable modification of version.py file during package build time.
diff -Nru fast-histogram-0.9/debian/rules fast-histogram-0.9/debian/rules
--- fast-histogram-0.9/debian/rules	2021-01-02 20:41:28.000000000 +0000
+++ fast-histogram-0.9/debian/rules	2022-04-23 12:32:03.000000000 +0000
@@ -7,3 +7,6 @@
 
 %:
 	dh $@ --with python3 --buildsystem=pybuild
+
+override_dh_auto_test:
+	echo testsuite disabled