diff --git a/abi_symbols b/abi_symbols
--- a/abi_symbols
+++ b/abi_symbols
@@ -1,5 +1,3 @@
-libzstd.so.1:COVER_optimizeTrainFromBuffer
-libzstd.so.1:COVER_trainFromBuffer
 libzstd.so.1:ZBUFF_compressContinue
 libzstd.so.1:ZBUFF_compressEnd
 libzstd.so.1:ZBUFF_compressFlush
@@ -26,20 +24,50 @@
 libzstd.so.1:ZDICT_getDictID
 libzstd.so.1:ZDICT_getErrorName
 libzstd.so.1:ZDICT_isError
+libzstd.so.1:ZDICT_optimizeTrainFromBuffer_cover
 libzstd.so.1:ZDICT_trainFromBuffer
-libzstd.so.1:ZDICT_trainFromBuffer_advanced
+libzstd.so.1:ZDICT_trainFromBuffer_cover
+libzstd.so.1:ZDICT_trainFromBuffer_legacy
 libzstd.so.1:ZSTDMT_compressCCtx
 libzstd.so.1:ZSTDMT_compressStream
+libzstd.so.1:ZSTDMT_compressStream_generic
+libzstd.so.1:ZSTDMT_compress_advanced
 libzstd.so.1:ZSTDMT_createCCtx
+libzstd.so.1:ZSTDMT_createCCtx_advanced
 libzstd.so.1:ZSTDMT_endStream
 libzstd.so.1:ZSTDMT_flushStream
 libzstd.so.1:ZSTDMT_freeCCtx
 libzstd.so.1:ZSTDMT_initCStream
 libzstd.so.1:ZSTDMT_initCStream_advanced
+libzstd.so.1:ZSTDMT_initCStream_usingCDict
 libzstd.so.1:ZSTDMT_resetCStream
 libzstd.so.1:ZSTDMT_setMTCtxParameter
+libzstd.so.1:ZSTDMT_sizeof_CCtx
+libzstd.so.1:ZSTD_CCtxParam_setParameter
+libzstd.so.1:ZSTD_CCtxParams_init
+libzstd.so.1:ZSTD_CCtxParams_init_advanced
+libzstd.so.1:ZSTD_CCtxParams_reset
+libzstd.so.1:ZSTD_CCtx_loadDictionary
+libzstd.so.1:ZSTD_CCtx_loadDictionary_advanced
+libzstd.so.1:ZSTD_CCtx_loadDictionary_byReference
+libzstd.so.1:ZSTD_CCtx_refCDict
+libzstd.so.1:ZSTD_CCtx_refPrefix
+libzstd.so.1:ZSTD_CCtx_refPrefix_advanced
+libzstd.so.1:ZSTD_CCtx_reset
+libzstd.so.1:ZSTD_CCtx_setParameter
+libzstd.so.1:ZSTD_CCtx_setParametersUsingCCtxParams
+libzstd.so.1:ZSTD_CCtx_setPledgedSrcSize
 libzstd.so.1:ZSTD_CStreamInSize
 libzstd.so.1:ZSTD_CStreamOutSize
+libzstd.so.1:ZSTD_DCtx_loadDictionary
+libzstd.so.1:ZSTD_DCtx_loadDictionary_advanced
+libzstd.so.1:ZSTD_DCtx_loadDictionary_byReference
+libzstd.so.1:ZSTD_DCtx_refDDict
+libzstd.so.1:ZSTD_DCtx_refPrefix
+libzstd.so.1:ZSTD_DCtx_refPrefix_advanced
+libzstd.so.1:ZSTD_DCtx_reset
+libzstd.so.1:ZSTD_DCtx_setFormat
+libzstd.so.1:ZSTD_DCtx_setMaxWindowSize
 libzstd.so.1:ZSTD_DStreamInSize
 libzstd.so.1:ZSTD_DStreamOutSize
 libzstd.so.1:ZSTD_adjustCParams
@@ -57,12 +85,15 @@
 libzstd.so.1:ZSTD_compressEnd
 libzstd.so.1:ZSTD_compressStream
 libzstd.so.1:ZSTD_compress_advanced
+libzstd.so.1:ZSTD_compress_generic
+libzstd.so.1:ZSTD_compress_generic_simpleArgs
 libzstd.so.1:ZSTD_compress_usingCDict
 libzstd.so.1:ZSTD_compress_usingCDict_advanced
 libzstd.so.1:ZSTD_compress_usingDict
 libzstd.so.1:ZSTD_copyCCtx
 libzstd.so.1:ZSTD_copyDCtx
 libzstd.so.1:ZSTD_createCCtx
+libzstd.so.1:ZSTD_createCCtxParams
 libzstd.so.1:ZSTD_createCCtx_advanced
 libzstd.so.1:ZSTD_createCDict
 libzstd.so.1:ZSTD_createCDict_advanced
@@ -76,28 +107,44 @@
 libzstd.so.1:ZSTD_createDDict_byReference
 libzstd.so.1:ZSTD_createDStream
 libzstd.so.1:ZSTD_createDStream_advanced
+libzstd.so.1:ZSTD_decodingBufferSize_min
 libzstd.so.1:ZSTD_decompress
 libzstd.so.1:ZSTD_decompressBegin
+libzstd.so.1:ZSTD_decompressBegin_usingDDict
 libzstd.so.1:ZSTD_decompressBegin_usingDict
 libzstd.so.1:ZSTD_decompressBlock
 libzstd.so.1:ZSTD_decompressContinue
 libzstd.so.1:ZSTD_decompressDCtx
 libzstd.so.1:ZSTD_decompressStream
+libzstd.so.1:ZSTD_decompress_generic
+libzstd.so.1:ZSTD_decompress_generic_simpleArgs
 libzstd.so.1:ZSTD_decompress_usingDDict
 libzstd.so.1:ZSTD_decompress_usingDict
 libzstd.so.1:ZSTD_endStream
 libzstd.so.1:ZSTD_estimateCCtxSize
+libzstd.so.1:ZSTD_estimateCCtxSize_usingCCtxParams
+libzstd.so.1:ZSTD_estimateCCtxSize_usingCParams
+libzstd.so.1:ZSTD_estimateCDictSize
+libzstd.so.1:ZSTD_estimateCDictSize_advanced
+libzstd.so.1:ZSTD_estimateCStreamSize
+libzstd.so.1:ZSTD_estimateCStreamSize_usingCCtxParams
+libzstd.so.1:ZSTD_estimateCStreamSize_usingCParams
 libzstd.so.1:ZSTD_estimateDCtxSize
+libzstd.so.1:ZSTD_estimateDDictSize
+libzstd.so.1:ZSTD_estimateDStreamSize
+libzstd.so.1:ZSTD_estimateDStreamSize_fromFrame
 libzstd.so.1:ZSTD_findDecompressedSize
 libzstd.so.1:ZSTD_findFrameCompressedSize
 libzstd.so.1:ZSTD_flushStream
+libzstd.so.1:ZSTD_frameHeaderSize
 libzstd.so.1:ZSTD_freeCCtx
+libzstd.so.1:ZSTD_freeCCtxParams
 libzstd.so.1:ZSTD_freeCDict
 libzstd.so.1:ZSTD_freeCStream
 libzstd.so.1:ZSTD_freeDCtx
 libzstd.so.1:ZSTD_freeDDict
 libzstd.so.1:ZSTD_freeDStream
-libzstd.so.1:ZSTD_getBlockSizeMax
+libzstd.so.1:ZSTD_getBlockSize
 libzstd.so.1:ZSTD_getCParams
 libzstd.so.1:ZSTD_getDecompressedSize
 libzstd.so.1:ZSTD_getDictID_fromDDict
@@ -107,7 +154,7 @@
 libzstd.so.1:ZSTD_getErrorName
 libzstd.so.1:ZSTD_getErrorString
 libzstd.so.1:ZSTD_getFrameContentSize
-libzstd.so.1:ZSTD_getFrameParams
+libzstd.so.1:ZSTD_getFrameHeader
 libzstd.so.1:ZSTD_getParams
 libzstd.so.1:ZSTD_initCStream
 libzstd.so.1:ZSTD_initCStream_advanced
@@ -118,6 +165,12 @@
 libzstd.so.1:ZSTD_initDStream
 libzstd.so.1:ZSTD_initDStream_usingDDict
 libzstd.so.1:ZSTD_initDStream_usingDict
+libzstd.so.1:ZSTD_initStaticCCtx
+libzstd.so.1:ZSTD_initStaticCDict
+libzstd.so.1:ZSTD_initStaticCStream
+libzstd.so.1:ZSTD_initStaticDCtx
+libzstd.so.1:ZSTD_initStaticDDict
+libzstd.so.1:ZSTD_initStaticDStream
 libzstd.so.1:ZSTD_insertBlock
 libzstd.so.1:ZSTD_isError
 libzstd.so.1:ZSTD_isFrame
@@ -126,7 +179,6 @@
 libzstd.so.1:ZSTD_nextSrcSizeToDecompress
 libzstd.so.1:ZSTD_resetCStream
 libzstd.so.1:ZSTD_resetDStream
-libzstd.so.1:ZSTD_setCCtxParameter
 libzstd.so.1:ZSTD_setDStreamParameter
 libzstd.so.1:ZSTD_sizeof_CCtx
 libzstd.so.1:ZSTD_sizeof_CDict
@@ -135,3 +187,4 @@
 libzstd.so.1:ZSTD_sizeof_DDict
 libzstd.so.1:ZSTD_sizeof_DStream
 libzstd.so.1:ZSTD_versionNumber
+libzstd.so.1:ZSTD_versionString
diff --git a/abi_used_libs b/abi_used_libs
--- a/abi_used_libs
+++ b/abi_used_libs
@@ -1,3 +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
@@ -1,18 +1,20 @@
 name       : zstd
-version    : 1.2.0
-release    : 5
+version    : 1.3.4
+release    : 6
 source     :
-    - https://github.com/facebook/zstd/archive/v1.2.0.tar.gz : 4a7e4593a3638276ca7f2a09dc4f38e674d8317bbea51626393ca73fc047cbfb
+    - git|https://github.com/facebook/zstd.git : v1.3.4
 license    :
     - BSD-3-Clause
+    - GPL-2.0-only
 component  : system.utils
 summary    : Zstd command line tools
 description: |
     Zstd, short for Zstandard, is a fast lossless compression algorithm, targeting real-time compression scenarios at zlib-level and better compression ratios.
 build      : |
     %make
+    %make manual
 install    : |
     %make_install PREFIX=/usr LIBDIR=%libdir%
     rm -v $installdir/%libdir%/*.a
 check      : |
-    %make test
+    %make check
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -6,6 +6,7 @@
             <Email>msfossen@gmail.com</Email>
         </Packager>
         <License>BSD-3-Clause</License>
+        <License>GPL-2.0-only</License>
         <PartOf>system.utils</PartOf>
         <Summary xml:lang="en">Zstd command line tools</Summary>
         <Description xml:lang="en">Zstd, short for Zstandard, is a fast lossless compression algorithm, targeting real-time compression scenarios at zlib-level and better compression ratios.
@@ -31,7 +32,7 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="5">zstd</Dependency>
+            <Dependency release="6">zstd</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include/</Path>
@@ -40,12 +41,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="5">
-            <Date>2017-05-18</Date>
-            <Version>1.2.0</Version>
+        <Update release="6">
+            <Date>2018-03-31</Date>
+            <Version>1.3.4</Version>
             <Comment>Packaging update</Comment>
             <Name>Mitchell Fossen</Name>
             <Email>msfossen@gmail.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file