diff --git a/releng/org.eclipse.rse.build/setup.sh b/releng/org.eclipse.rse.build/setup.sh
index 66d8a69cd41..eb78554a7fe 100755
--- a/releng/org.eclipse.rse.build/setup.sh
+++ b/releng/org.eclipse.rse.build/setup.sh
@@ -170,9 +170,9 @@ fi
 # checkout the basebuilder
 #baseBuilderTag=R36_RC4
 baseBuilderTag=R37_M5
-if [ ! -f org.eclipse.releng.basebuilder/plugins/org.eclipse.pde.core_3.7.0.v20101208.jar \
-  -o ! -f org.eclipse.releng.basebuilder/plugins/org.eclipse.pde.build_3.6.100.v20101122/pdebuild.jar \
-  -o ! -f org.eclipse.releng.basebuilder/plugins/org.eclipse.equinox.p2.metadata.generator_1.0.200.v20100920.jar ]; then
+if [ ! -f org.eclipse.releng.basebuilder/plugins/org.eclipse.pde.core_3.7.0.v20110124-1800.jar \
+  -o ! -f org.eclipse.releng.basebuilder/plugins/org.eclipse.pde.build_3.6.100.v20110121-1730/pdebuild.jar \
+  -o ! -f org.eclipse.releng.basebuilder/plugins/org.eclipse.equinox.p2.metadata.generator_1.0.300.v20101213-2340.jar ]; then
   if [ -d org.eclipse.releng.basebuilder ]; then
     echo "Re-getting basebuilder from CVS..."
     rm -rf org.eclipse.releng.basebuilder