diff --git a/bookreader.tdevelop b/bookreader.tdevelop
index 6179063..f7e154e 100644
--- a/bookreader.tdevelop
+++ b/bookreader.tdevelop
@@ -67,7 +67,7 @@
         <f77flags/>
       </optimized>
       <debug>
-        <configargs>--enable-debug=full --prefix=/home/nau/.kde</configargs>
+        <configargs>--enable-debug=full --prefix=/home/nau/.trinity</configargs>
         <builddir>debug</builddir>
         <ccompiler>kdevgccoptions</ccompiler>
         <cxxcompiler>kdevgppoptions</cxxcompiler>