diff --git a/core/xsd/permission.xsd b/core/xsd/permission.xsd
index 0ec8f7d..0a0ca7c 100644
--- a/core/xsd/permission.xsd
+++ b/core/xsd/permission.xsd
@@ -43,6 +43,7 @@
                 <xs:element name="disabled-until-used-preinstalled-carrier-app" type="disabled-until-used-preinstalled-carrier-app"/>
                 <xs:element name="privapp-permissions" type="privapp-permissions"/>
                 <xs:element name="oem-permissions" type="oem-permissions"/>
+                <xs:element name="signature-permissions" type="signature-permissions"/>
                 <xs:element name="hidden-api-whitelisted-app" type="hidden-api-whitelisted-app"/>
                 <xs:element name="allow-association" type="allow-association"/>
                 <xs:element name="bugreport-whitelisted" type="bugreport-whitelisted"/>
@@ -156,6 +157,21 @@
         </xs:sequence>
         <xs:attribute name="package" type="xs:string"/>
     </xs:complexType>
+    <xs:complexType name="signature-permissions">
+        <xs:sequence>
+            <xs:element name="permission" minOccurs="0" maxOccurs="unbounded">
+                <xs:complexType>
+                    <xs:attribute name="name" type="xs:string"/>
+                </xs:complexType>
+            </xs:element>
+            <xs:element name="deny-permission" minOccurs="0" maxOccurs="unbounded">
+                <xs:complexType>
+                    <xs:attribute name="name" type="xs:string"/>
+                </xs:complexType>
+            </xs:element>
+        </xs:sequence>
+        <xs:attribute name="package" type="xs:string"/>
+    </xs:complexType>
     <xs:complexType name="hidden-api-whitelisted-app">
         <xs:attribute name="package" type="xs:string"/>
     </xs:complexType>
diff --git a/core/xsd/schema/current.txt b/core/xsd/schema/current.txt
index f3beea1..cdec6ab 100644
--- a/core/xsd/schema/current.txt
+++ b/core/xsd/schema/current.txt
@@ -183,6 +183,7 @@
     method public java.util.List<com.android.xml.permission.configfile.OemPermissions> getOemPermissions_optional();
     method public java.util.List<com.android.xml.permission.configfile.Permission> getPermission_optional();
     method public java.util.List<com.android.xml.permission.configfile.PrivappPermissions> getPrivappPermissions_optional();
+    method public java.util.List<com.android.xml.permission.configfile.SignaturePermissions> getSignaturePermissions_optional();
     method public java.util.List<com.android.xml.permission.configfile.SplitPermission> getSplitPermission_optional();
     method public java.util.List<com.android.xml.permission.configfile.SystemUserBlacklistedApp> getSystemUserBlacklistedApp_optional();
     method public java.util.List<com.android.xml.permission.configfile.SystemUserWhitelistedApp> getSystemUserWhitelistedApp_optional();
@@ -209,6 +210,26 @@
     method public void setName(String);
   }
 
+  public class SignaturePermissions {
+    ctor public SignaturePermissions();
+    method public java.util.List<com.android.xml.permission.configfile.SignaturePermissions.DenyPermission> getDenyPermission();
+    method public java.util.List<com.android.xml.permission.configfile.SignaturePermissions.Permission> getPermission();
+    method public String get_package();
+    method public void set_package(String);
+  }
+
+  public static class SignaturePermissions.DenyPermission {
+    ctor public SignaturePermissions.DenyPermission();
+    method public String getName();
+    method public void setName(String);
+  }
+
+  public static class SignaturePermissions.Permission {
+    ctor public SignaturePermissions.Permission();
+    method public String getName();
+    method public void setName(String);
+  }
+
   public class SplitPermission {
     ctor public SplitPermission();
     method public java.util.List<com.android.xml.permission.configfile.SplitPermission.Library> getLibrary();