diff --git a/system/base/ncompress/pspec.xml b/system/base/ncompress/pspec.xml
index ff36da92..bbbf5b80 100644
--- a/system/base/ncompress/pspec.xml
+++ b/system/base/ncompress/pspec.xml
@@ -30,6 +30,13 @@
     </Package>
 
     <History>
+        <Update release="3">
+            <Date>2017-01-30</Date>
+            <Version>4.2.4.4</Version>
+            <Comment>Rebuild.</Comment>
+            <Name>Ertuğrul Erata</Name>
+            <Email>ertugrulerata@gmail.com</Email>
+        </Update>
         <Update release="2">
             <Date>2016-04-27</Date>
             <Version>4.2.4.4</Version>
diff --git a/system/base/nettle/pspec.xml b/system/base/nettle/pspec.xml
index 223eb896..b578d611 100644
--- a/system/base/nettle/pspec.xml
+++ b/system/base/nettle/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>library</IsA>
         <Summary>The Nettle package contains the low-level cryptographic library</Summary>
         <Description>The Nettle package contains the low-level cryptographic library that is designed to fit easily in many contexts.</Description>
-        <Archive sha1sum="b2eb5b36e65a8d3ed60ff81ec897044dead6dae0" type="targz">ftp://ftp.gnu.org/gnu/nettle/nettle-3.2.tar.gz</Archive>
+        <Archive sha1sum="bf2b4d3a41192ff6177936d7bc3bee4cebeb86c4" type="targz">ftp://ftp.gnu.org/gnu/nettle/nettle-3.3.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>gmp-devel</Dependency>
         </BuildDependencies>
@@ -53,11 +53,9 @@
         <BuildType>emul32</BuildType>
         <BuildDependencies>
             <Dependency>gmp-32bit</Dependency>
-            
         </BuildDependencies>
         <RuntimeDependencies>
             <Dependency release="current">nettle</Dependency>
-            
             <Dependency>gmp-32bit</Dependency>
         </RuntimeDependencies>
         <Files>
@@ -66,6 +64,13 @@
     </Package>
 
     <History>
+        <Update release="3">
+            <Date>2017-01-30</Date>
+            <Version>3.3</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Ertuğrul Erata</Name>
+            <Email>ertugrulerata@gmail.com</Email>
+        </Update>
         <Update release="2">
             <Date>2016-04-27</Date>
             <Version>3.2</Version>
diff --git a/system/base/nspr/pspec.xml b/system/base/nspr/pspec.xml
index cb771f27..6807191b 100644
--- a/system/base/nspr/pspec.xml
+++ b/system/base/nspr/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>library</IsA>
         <Summary>Netscape Portable Runtime</Summary>
         <Description>Netscape Portable Runtime (NSPR) provides a platform-neutral API for system level and libc like functions. The API is used in the Mozilla client, many of Netscape/AOL/iPlanet's and other software offerings.</Description>
-        <Archive sha1sum="14fb67a0e686a5c662f92e7f59dfd10053f327dd" type="targz">https://ftp.mozilla.org/pub/nspr/releases/v4.12/src/nspr-4.12.tar.gz</Archive>
+        <Archive sha1sum="ec6660257d41267a0e6ee25812e9012cb9ddd274" type="targz">https://ftp.mozilla.org/pub/nspr/releases/v4.13.1/src/nspr-4.13.1.tar.gz</Archive>
         <AdditionalFiles>
             <AdditionalFile target="nspr/config/nspr.pc.in">nspr.pc.in</AdditionalFile>
             <AdditionalFile permission="0755" target="generate-pc-config.sh">generate-pc-config.sh</AdditionalFile>
@@ -41,6 +41,13 @@
     </Package>
 
     <History>
+        <Update release="3">
+            <Date>2017-01-30</Date>
+            <Version>4.13.1</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Ertuğrul Erata</Name>
+            <Email>ertugrulerata@gmail.com</Email>
+        </Update>
         <Update release="2">
             <Date>2016-04-27</Date>
             <Version>4.12</Version>