diff --git a/OAT.xml b/OAT.xml
index 34570d768f79d788badbe9864d51d41df397be5f..7c75bb16d77bc08adee60156629abeb0014613b3 100644
--- a/OAT.xml
+++ b/OAT.xml
@@ -64,6 +64,7 @@ Note:If the text contains special characters, please escape them according to th
                 <policyitem type="compatibility" name="GPLStyleLicense" path="builds/unix/config.guess" desc="config file,, not license declare"/>
                 <policyitem type="compatibility" name="GPLStyleLicense" path="builds/unix/config.sub" desc="config file,, not license declare"/>
                 <policyitem type="compatibility" name="GPL-3.0-or-later" path="builds/unix/ax_pthread.m4" desc="config file,, not license declare"/>
+                <policyitem type="compatibility" name="GPL-2.0" path="builds/unix/pkg.m4" desc="config file,, not license declare"/>
                 <policyitem type="compatibility" name="GPLStyleLicense" path="LICENSE.TXT" desc="Freetype provide FTL and GPLv2 license, you can choose one of them."/>
                 <policyitem type="compatibility" name="LGPLStyleLicense" path="docs/GPLv2.TXT" desc="Freetype provide FTL and GPLv2 license, you can choose one of them."/>
                 <policyitem type="compatibility" name="zlib/libpng License" path="src/gzip/.*" desc="Zlib used by FreeType." filefilter="defaultFilter"/>
@@ -126,4 +127,4 @@ Note:If the text contains special characters, please escape them according to th
             </licensematcher>
         </licensematcherlist>
     </oatconfig>
-</configuration>
\ No newline at end of file
+</configuration>