diff --git a/system/base/glib2/pspec.xml b/system/base/glib2/pspec.xml
index 8d8b5c01..c778b114 100644
--- a/system/base/glib2/pspec.xml
+++ b/system/base/glib2/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>library</IsA>
         <Summary>A library of handy utility functions</Summary>
         <Description>glib2 is the low-level core library that forms the basis for projects such as GTK+ and GNOME. It provides data structure handling for C, portability wrappers, and interfaces for such runtime functionality as an event loop, threads, dynamic loading, and an object system.</Description>
-        <Archive sha1sum="2bd8f8d87668635f45ccac2e9166a4c4c3d65eac" type="tarxz">mirrors://gnome/glib/2.48/glib-2.48.0.tar.xz</Archive>
+        <Archive sha1sum="afe88c1d64a0f9bdc140e87a84ef9423ce476ca5" type="tarxz">mirrors://gnome/glib/2.48/glib-2.48.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency versionFrom="8.36">libpcre-devel</Dependency>
             <Dependency>zlib-devel</Dependency>
diff --git a/system/devel/gobject-introspection/pspec.xml b/system/devel/gobject-introspection/pspec.xml
index 7d325d26..56a456b8 100644
--- a/system/devel/gobject-introspection/pspec.xml
+++ b/system/devel/gobject-introspection/pspec.xml
@@ -20,7 +20,7 @@
             <Dependency>libffi-devel</Dependency>
             <Dependency>python-devel</Dependency>
             <!--<Dependency>python-mako</Dependency>--><!--for enable-doctool-->
-            <Dependency versionFrom="2.44.0">glib2-devel</Dependency>
+            <Dependency versionFrom="2.48.0">glib2-devel</Dependency>
         </BuildDependencies>
     </Source>