diff --git a/jakarta-commons-beanutils.spec b/jakarta-commons-beanutils.spec
index 9c30236..42e875d 100644
--- a/jakarta-commons-beanutils.spec
+++ b/jakarta-commons-beanutils.spec
@@ -54,7 +54,7 @@ find . -name "*.jar" -exec rm -f {} \;
 export CLASSPATH=%(build-classpath commons-collections commons-logging)
 ant -Dbuild.sysclasspath=first dist
 
-gcj-dbtool -n dist/%{name}-%{version}.db 512
+gcj-dbtool -n dist/%{name}-%{version}.db 256
 aot-compile \
     dist/%{short_name}.jar \
     dist/lib%{name}-%{version}.jar.so \