diff --git a/wsit/bundles/webservices-osgi/pom.xml b/wsit/bundles/webservices-osgi/pom.xml
index d4354d9f..1b02d58a 100644
--- a/wsit/bundles/webservices-osgi/pom.xml
+++ b/wsit/bundles/webservices-osgi/pom.xml
@@ -178,8 +178,13 @@
                                     !META-INF.*,
                                     *
                                 </Export-Package>
+                                <!-- explicit API & grizzly to build against EE 11
+                                     and run on EE 10 at the same time -->
                                 <Import-Package>
-                                    jakarta.annotation*;version=!,
+                                    jakarta.annotation*;version="[2.1,4)",
+                                    jakarta.security.auth.message*;version="[3.0,4)",
+                                    jakarta.servlet*;version="[6.0,7)",
+                                    org.glassfish.grizzly*;version="[4.0,5)",
                                     com.sun.enterprise.webservice;resolution:=optional,
                                     com.sun.net.httpserver;resolution:=optional,
                                     com.sun.security.auth.callback;resolution:=optional,