diff --git a/org.eclipse.gmf.runtime.releng/pom.xml b/org.eclipse.gmf.runtime.releng/pom.xml
index 29c0847..7751519 100644
--- a/org.eclipse.gmf.runtime.releng/pom.xml
+++ b/org.eclipse.gmf.runtime.releng/pom.xml
@@ -147,11 +147,21 @@
 		</artifact>
 	      </target>
 	      <environments>
-		<environment>
-		  <os>linux</os>
-		  <ws>gtk</ws>
-		  <arch>x86_64</arch>
-		</environment>
+                <environment>
+                  <os>linux</os>
+                  <ws>gtk</ws>
+                  <arch>x86</arch>
+                </environment>
+                <environment>
+                  <os>linux</os>
+                  <ws>gtk</ws>
+                  <arch>x86_64</arch>
+                </environment>
+                <environment>
+                  <os>win32</os>
+                  <ws>win32</ws>
+                  <arch>x86</arch>
+                </environment>
 		<environment>
 		  <os>win32</os>
 		  <ws>win32</ws>