diff --git a/debian/changelog b/debian/changelog
index 1e120a7..c78c7c5 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+linbpq (6.0.24.15-2) UNRELEASED; urgency=medium
+
+  * debian/conffiles introduced to stop linbpq overwriting config files
+    - Thanks to Mark 2M0IIG for raising concern about this bug!
+
+ -- Dave Hibberd <d@vehibberd.com>  Sun, 15 Oct 2023 21:37:37 +0100
+
 linbpq (6.0.24.15-1) unstable; urgency=medium
 
   * New upstream release 
diff --git a/debian/conffiles b/debian/conffiles
new file mode 100644
index 0000000..9667d53
--- /dev/null
+++ b/debian/conffiles
@@ -0,0 +1 @@
+/opt/oarc/bpq/bpq32.cfg