diff --git a/.gitignore b/.gitignore
index e2a4858..bf8c006 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@
 /zstd-1.3.8.tar.gz
 /zstd-1.4.0.tar.gz
 /zstd-1.4.2.tar.gz
+/zstd-1.4.4.tar.gz
diff --git a/pzstd.1.patch b/pzstd.1.patch
index cfe2e45..c0c451a 100644
--- a/pzstd.1.patch
+++ b/pzstd.1.patch
@@ -1,11 +1,10 @@
-diff -Naur -Naru zstd-1.3.4/programs/zstd.1 zstd-1.3.4.new/programs/zstd.1
---- zstd-1.3.4/programs/zstd.1	2018-03-26 22:19:34.000000000 +0000
-+++ zstd-1.3.4.new/programs/zstd.1	2018-03-28 04:28:27.532777239 +0000
-@@ -177,7 +177,14 @@
+diff -Naur zstd-1.4.4.orig/programs/zstd.1 zstd-1.4.4/programs/zstd.1
+--- zstd-1.4.4.orig/programs/zstd.1	2019-11-04 17:54:32.000000000 +0000
++++ zstd-1.4.4/programs/zstd.1	2020-01-15 14:25:34.227060058 +0000
+@@ -209,6 +209,14 @@
  .TP
  \fB\-\-\fR
  All arguments after \fB\-\-\fR are treated as files
--.
 +
 +.SH Parallel Zstd OPTIONS
 +Additional options for the pzstd utility
@@ -14,6 +13,6 @@ diff -Naur -Naru zstd-1.3.4/programs/zstd.1 zstd-1.3.4.new/programs/zstd.1
 + number of threads to use for (de)compression (default:4)
 +
 +
- .SH "DICTIONARY BUILDER"
- \fBzstd\fR offers \fIdictionary\fR compression, which greatly improves efficiency on small files and messages\. It\'s possible to train \fBzstd\fR with a set of samples, the result of which is saved into a file called a \fBdictionary\fR\. Then during compression and decompression, reference the same dictionary, using command \fB\-D dictionaryFileName\fR\. Compression of small files similar to the sample set will be greatly improved\.
  .
+ .SS "Restricted usage of Environment Variables"
+ Using environment variables to set parameters has security implications\. Therefore, this avenue is intentionally restricted\. Only \fBZSTD_CLEVEL\fR is supported currently, for setting compression level\. \fBZSTD_CLEVEL\fR can be used to set the level between 1 and 19 (the "normal" range)\. If the value of \fBZSTD_CLEVEL\fR is not a valid integer, it will be ignored with a warning message\. \fBZSTD_CLEVEL\fR just replaces the default compression level (\fB3\fR)\. It can be overridden by corresponding command line arguments\.
diff --git a/sources b/sources
index b6cfd25..c3586eb 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (zstd-1.4.2.tar.gz) = b760f201ff8d018c422b030d3f59245b5f1cfd157ba8d6eb9fe9240e23d5739ca7b5a705b2d5e8ace703d041ab77bea66d735b283e51facfb18923794fabe213
+SHA512 (zstd-1.4.4.tar.gz) = f12b6f38bd322a0538179ef90e4c83d2cba29e1fef391a8e8e964785e5761e7ba685f62e9a5a1d6b66171fd64e4fd6374e607569531e2f4c05c470cff2294454
diff --git a/zstd.spec b/zstd.spec
index 25c9a1d..094acc8 100644
--- a/zstd.spec
+++ b/zstd.spec
@@ -12,7 +12,7 @@
 %endif
 
 Name:           zstd
-Version:        1.4.2
+Version:        1.4.4
 Release:        1%{?dist}
 Summary:        Zstd compression library
 
@@ -115,6 +115,9 @@ install -D -m644 programs/%{name}.1 %{buildroot}%{_mandir}/man1/p%{name}.1
 %ldconfig_scriptlets -n lib%{name}
 
 %changelog
+* Wed Jan 15 2020 Pádraig Brady <P@draigBrady.com> - 1.4.4-1
+- Latest upstream
+
 * Wed Jul 31 2019 Pádraig Brady <P@draigBrady.com> - 1.4.2-1
 - Latest upstream