diff --git a/abi_used_libs b/abi_used_libs
--- a/abi_used_libs
+++ b/abi_used_libs
@@ -3,6 +3,6 @@
 libgegl-0.4.so.0
 libglib-2.0.so.0
 libgobject-2.0.so.0
-libjson-c.so.3
+libjson-c.so.4
 libm.so.6
 libpthread.so.0
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,6 +1,6 @@
 name       : libmypaint
 version    : 1.3.0
-release    : 3
+release    : 4
 source     :
     - https://github.com/mypaint/libmypaint/releases/download/v1.3.0/libmypaint-1.3.0.tar.xz : 6a07d9d57fea60f68d218a953ce91b168975a003db24de6ac01ad69dcc94a671
 license    : ISC
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -2,8 +2,8 @@
     <Source>
         <Name>libmypaint</Name>
         <Packager>
-            <Name>Pierre-Yves</Name>
-            <Email>pyu@riseup.net</Email>
+            <Name>James Lee</Name>
+            <Email>jamesl33info@gmail.com</Email>
         </Packager>
         <License>ISC</License>
         <PartOf>multimedia.library</PartOf>
@@ -68,7 +68,7 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="3">libmypaint</Dependency>
+            <Dependency release="4">libmypaint</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include/libmypaint-gegl/mypaint-gegl-glib.h</Path>
@@ -90,12 +90,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="3">
-            <Date>2018-10-17</Date>
+        <Update release="4">
+            <Date>2018-10-27</Date>
             <Version>1.3.0</Version>
             <Comment>Packaging update</Comment>
-            <Name>Pierre-Yves</Name>
-            <Email>pyu@riseup.net</Email>
+            <Name>James Lee</Name>
+            <Email>jamesl33info@gmail.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file