diff --git a/abi_symbols b/abi_symbols
--- a/abi_symbols
+++ b/abi_symbols
@@ -21,6 +21,7 @@
 libzstd.so.1:ZBUFF_recommendedDOutSize
 libzstd.so.1:ZDICT_addEntropyTablesFromBuffer
 libzstd.so.1:ZDICT_finalizeDictionary
+libzstd.so.1:ZDICT_getDictHeaderSize
 libzstd.so.1:ZDICT_getDictID
 libzstd.so.1:ZDICT_getErrorName
 libzstd.so.1:ZDICT_isError
diff --git a/abi_symbols32 b/abi_symbols32
--- a/abi_symbols32
+++ b/abi_symbols32
@@ -21,6 +21,7 @@
 libzstd.so.1:ZBUFF_recommendedDOutSize
 libzstd.so.1:ZDICT_addEntropyTablesFromBuffer
 libzstd.so.1:ZDICT_finalizeDictionary
+libzstd.so.1:ZDICT_getDictHeaderSize
 libzstd.so.1:ZDICT_getDictID
 libzstd.so.1:ZDICT_getErrorName
 libzstd.so.1:ZDICT_isError
diff --git a/abi_used_libs b/abi_used_libs
--- a/abi_used_libs
+++ b/abi_used_libs
@@ -1 +1,4 @@
 libc.so.6
+liblzma.so.5
+libpthread.so.0
+libz.so.1
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,11 +1,12 @@
 name       : zstd
-version    : 1.4.4
-release    : 16
+version    : 1.4.5
+release    : 17
 source     :
-    - https://github.com/facebook/zstd/releases/download/v1.4.4/zstd-1.4.4.tar.gz : 59ef70ebb757ffe74a7b3fe9c305e2ba3350021a918d168a046c6300aeea9315
+    - https://github.com/facebook/zstd/releases/download/v1.4.5/zstd-1.4.5.tar.gz : 98e91c7c6bf162bf90e4e70fdbc41a8188b9fa8de5ad840c401198014406ce9e
 license    :
     - BSD-3-Clause
     - GPL-2.0-or-later
+homepage   : https://facebook.github.io/zstd/
 component  : system.utils
 summary    : Zstd command line tools
 description: |
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -1,9 +1,10 @@
 <PISI>
     <Source>
         <Name>zstd</Name>
+        <Homepage>https://facebook.github.io/zstd/</Homepage>
         <Packager>
-            <Name>Bryan T. Meyers</Name>
-            <Email>bmeyers@datadrake.com</Email>
+            <Name>Martin Reboredo</Name>
+            <Email>gc1000ll@gmail.com</Email>
         </Packager>
         <License>BSD-3-Clause</License>
         <License>GPL-2.0-or-later</License>
@@ -27,7 +28,7 @@
             <Path fileType="executable">/usr/bin/zstdless</Path>
             <Path fileType="executable">/usr/bin/zstdmt</Path>
             <Path fileType="library">/usr/lib64/libzstd.so.1</Path>
-            <Path fileType="library">/usr/lib64/libzstd.so.1.4.4</Path>
+            <Path fileType="library">/usr/lib64/libzstd.so.1.4.5</Path>
             <Path fileType="man">/usr/share/man/man1/unzstd.1</Path>
             <Path fileType="man">/usr/share/man/man1/zstd.1</Path>
             <Path fileType="man">/usr/share/man/man1/zstdcat.1</Path>
@@ -42,11 +43,11 @@
 </Description>
         <PartOf>emul32</PartOf>
         <RuntimeDependencies>
-            <Dependency release="16">zstd</Dependency>
+            <Dependency release="17">zstd</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="library">/usr/lib32/libzstd.so.1</Path>
-            <Path fileType="library">/usr/lib32/libzstd.so.1.4.4</Path>
+            <Path fileType="library">/usr/lib32/libzstd.so.1.4.5</Path>
         </Files>
     </Package>
     <Package>
@@ -56,8 +57,8 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="16">zstd-32bit</Dependency>
-            <Dependency release="16">zstd-devel</Dependency>
+            <Dependency release="17">zstd-32bit</Dependency>
+            <Dependency release="17">zstd-devel</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="library">/usr/lib32/libzstd.so</Path>
@@ -71,7 +72,7 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="16">zstd</Dependency>
+            <Dependency release="17">zstd</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include/zbuff.h</Path>
@@ -83,12 +84,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="16">
-            <Date>2020-04-25</Date>
-            <Version>1.4.4</Version>
+        <Update release="17">
+            <Date>2020-05-23</Date>
+            <Version>1.4.5</Version>
             <Comment>Packaging update</Comment>
-            <Name>Bryan T. Meyers</Name>
-            <Email>bmeyers@datadrake.com</Email>
+            <Name>Martin Reboredo</Name>
+            <Email>gc1000ll@gmail.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file