diff --git a/system/base/xz/pspec.xml b/system/base/xz/pspec.xml
index c7d6812a..ddcdbc3c 100644
--- a/system/base/xz/pspec.xml
+++ b/system/base/xz/pspec.xml
@@ -15,7 +15,7 @@
         <IsA>library</IsA>
         <Summary>XZ compression utilities</Summary>
         <Description>XZ Utils provide a general purpose data compression library and command line tools. The .xz format supports multiple compression algorithms, which are called "filters" in context of XZ Utils. The primary filter is currently LZMA2.</Description>
-        <Archive sha1sum="2a53de10934bcc39cdebba250767529ef92abb8e" type="tarxz">https://tukaani.org/xz/xz-5.3.1alpha.tar.xz</Archive>
+        <Archive sha1sum="1d3a6910c28d40df0134f4a49e5570e8249120c5" type="tarxz">http://tukaani.org/xz/xz-5.2.4.tar.xz</Archive>
         <BuildDependencies>
             <Dependency versionFrom="8.0.1">readline-devel</Dependency>
         </BuildDependencies>
@@ -63,9 +63,9 @@
     </Package>
 
     <History>
-        <Update release="6">
-            <Date>2019-12.11</Date>
-            <Version>5.3.1</Version>
+		<Update release="6">
+            <Date>2019-12-11</Date>
+            <Version>5.2.4</Version>
             <Comment>Version bump</Comment>
             <Name>Idris Kalp</Name>
             <Email>idriskalp@gmail.com</Email>
diff --git a/system/devel/autoconf/pspec.xml b/system/devel/autoconf/pspec.xml
index 89f7641e..25ab8273 100644
--- a/system/devel/autoconf/pspec.xml
+++ b/system/devel/autoconf/pspec.xml
@@ -39,6 +39,13 @@
     </Package>
 
     <History>
+		<Update release="6">
+            <Date>2019-10-01</Date>
+            <Version>2.69</Version>
+            <Comment>Rebuild</Comment>
+            <Name>Idris Kalp</Name>
+            <Email>idriskalp@gmail.com</Email>
+        </Update>
         <Update release="5">
             <Date>2019-03-11</Date>
             <Version>2.69</Version>
diff --git a/system/devel/gnuconfig/pspec.xml b/system/devel/gnuconfig/pspec.xml
index df7c0242..8217c710 100644
--- a/system/devel/gnuconfig/pspec.xml
+++ b/system/devel/gnuconfig/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>data</IsA>
         <Summary>Base config files for autofoo</Summary>
         <Description>gnuconfig contains updated config.sub and config.guess files from GNU.</Description>
-        <Archive sha1sum="e10971ecff82199b077abad03a264b186273b623" type="targz">http://source.pisilinux.org/1.0/config-20141105.tar.gz</Archive>
+        <Archive sha1sum="3508641451087bd46acb1c63b6626dde4b2ec9d4" type="tarxz">https://sourceforge.net/projects/pisilinux/files/source/gnuconfig-20190912.tar.xz</Archive>
     </Source>
 
     <Package>
@@ -24,6 +24,13 @@
     </Package>
 
     <History>
+		<Update release="5">
+            <Date>2019-10-02</Date>
+            <Version>20190912</Version>
+            <Comment>Version bump</Comment>
+            <Name>Idris Kalp</Name>
+            <Email>idriskalp@gmail.com</Email>
+        </Update>
         <Update release="4">
             <Date>2018-07-17</Date>
             <Version>20141105</Version>
diff --git a/system/devel/patch/pspec.xml b/system/devel/patch/pspec.xml
index 87bf7451..6c4e63d8 100644
--- a/system/devel/patch/pspec.xml
+++ b/system/devel/patch/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>app:console</IsA>
         <Summary>Applies patch files</Summary>
         <Description>Patch takes a patch file generated by diff command, and applies it to the original files, thus producing patched files.</Description>
-        <Archive sha1sum="8fd8f8f8ba640d871bce1bd33c7fd5e2ebe03a1e" type="tarxz">ftp://ftp.gnu.org/gnu/patch/patch-2.7.5.tar.xz</Archive>
+        <Archive sha1sum="6f64fa75993bdb285ac4ed6eca6c9212725bff91" type="tarxz">ftp://ftp.gnu.org/gnu/patch/patch-2.7.6.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>attr-devel</Dependency>
         </BuildDependencies>
@@ -34,6 +34,13 @@
     </Package>
 
     <History>
+		<Update release="7">
+            <Date>2019-12-11</Date>
+            <Version>2.7.6</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Idris Kalp</Name>
+            <Email>idriskalp@gmail.com</Email>
+        </Update>
         <Update release="6">
             <Date>2018-07-17</Date>
             <Version>2.7.5</Version>