diff --git a/programming/library/double-conversion/actions.py b/programming/library/double-conversion/actions.py
index 3a9d9ada59..20ebed99ee 100644
--- a/programming/library/double-conversion/actions.py
+++ b/programming/library/double-conversion/actions.py
@@ -1,33 +1,28 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-#
-# Licensed under the GNU General Public License, version 3.
-# See the file http://www.gnu.org/copyleft/gpl.txt.
-
-
-from pisi.actionsapi import get
-from pisi.actionsapi import pisitools
-from pisi.actionsapi import cmaketools
-from pisi.actionsapi import shelltools
-
-i = "-DBUILD_SHARED_LIBS=ON \
-     -DCMAKE_BUILD_TYPE=Release \
-     -DCMAKE_INSTALL_LIBDIR=lib \
-     -DCMAKE_INSTALL_PREFIX=/usr \
-    "
-
-def setup():
-    shelltools.makedirs("build")
-    shelltools.cd("build")
-    cmaketools.configure(i, sourceDir = '..')
-
-def build():
-    shelltools.cd("build")
-    cmaketools.make()
-
-def install():
-    shelltools.cd("build")
-    cmaketools.rawInstall("DESTDIR=%s" % get.installDIR())
-
-    shelltools.cd("..")
-    pisitools.dodoc("COPYING", "LICENSE", "README.md")
\ No newline at end of file
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# Licensed under the GNU General Public License, version 3.
+# See the file https://www.gnu.org/licenses/gpl-3.0.txt
+
+from pisi.actionsapi import shelltools
+from pisi.actionsapi import cmaketools
+from pisi.actionsapi import pisitools
+from pisi.actionsapi import get
+
+i = ''.join([
+    ' -DCMAKE_BUILD_TYPE=Release',
+    ' -DBUILD_SHARED_LIBS=ON '
+    ])
+
+def setup():
+    cmaketools.configure("-Bbuild %s" % i)
+
+def build():
+    shelltools.cd("build")
+    cmaketools.make()
+
+def install():
+    shelltools.cd("build")
+    cmaketools.rawInstall("DESTDIR=%s" % get.installDIR())
+
+    pisitools.dodoc("../AUTHORS", "../Changelog")
diff --git a/programming/library/double-conversion/pspec.xml b/programming/library/double-conversion/pspec.xml
index 137fb9483a..212a6dd762 100644
--- a/programming/library/double-conversion/pspec.xml
+++ b/programming/library/double-conversion/pspec.xml
@@ -13,8 +13,8 @@
         <IsA>library</IsA>
         <Summary>Efficient binary-decimal and decimal-binary conversion routines for IEEE doubles.</Summary>
         <Description>double-conversion provides binary-decimal and decimal-binary routines for IEEE doubles.</Description>
-        <Archive sha1sum="ea899f825b61f374b310654927b41244d80b538e" type="targz">
-            https://github.com/google/double-conversion/archive/v3.1.5.tar.gz
+        <Archive sha1sum="5ece3a81c1c6079f965cb025504642e409c74c1c" type="targz">
+            https://github.com/google/double-conversion/archive/refs/tags/v3.1.6.tar.gz
         </Archive>
         <BuildDependencies>
             <Dependency>cmake</Dependency>
@@ -23,7 +23,6 @@
 
     <Package>
         <Name>double-conversion</Name>
-        <Summary>Efficient binary-decimal and decimal-binary conversion routines for IEEE doubles.</Summary>
         <RuntimeDependencies>
             <Dependency>libgcc</Dependency>
         </RuntimeDependencies>
@@ -35,17 +34,24 @@
 
     <Package>
         <Name>double-conversion-devel</Name>
-        <Summary>Development files for double-conversion</Summary>
         <RuntimeDependencies>
             <Dependency release="current">double-conversion</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include</Path>
             <Path fileType="library">/usr/lib/cmake</Path>
+            <Path fileType="library">/usr/lib/pkgconfig</Path>
         </Files>
     </Package>
 
     <History>
+        <Update release="2">
+            <Date>2021-12-20</Date>
+            <Version>3.1.6</Version>
+            <Comment>Version bump.</Comment>
+            <Name>fury</Name>
+            <Email>uglyside@yandex.ru</Email>
+        </Update>
         <Update release="1">
             <Date>2020-04-30</Date>
             <Version>3.1.5</Version>
@@ -54,4 +60,4 @@
             <Email>uglyside@yandex.ru</Email>
         </Update>
     </History>
-</PISI>
\ No newline at end of file
+</PISI>
diff --git a/programming/library/double-conversion/translations.xml b/programming/library/double-conversion/translations.xml
deleted file mode 100644
index 3d024bd040..0000000000
--- a/programming/library/double-conversion/translations.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<?xml version="1.0" ?>
-<PISI>
-    <Source>
-        <Name>double-conversion</Name>
-        <Summary xml:lang="tr">IEEE çiftleri için ikilik-onluk ve onluk-ikilik sayı tabanları arasında verimli dönüşüm yordamları.</Summary>
-        <Description xml:lang="tr">double-conversion, IEEE çiftleri için ikilik-onluk ve onluk-ikilik sayı tabanları arasında verimli dönüşüm yordamları sunar.</Description>
-    </Source>
-
-    <Package>
-        <Name>double-conversion-devel</Name>
-        <Summary xml:lang="tr">double-conversion için geliştirme dosyaları</Summary>
-        <Description xml:lang="tr">double-conversion-devel, double-conversion için geliştirme dosyalarını içerir.</Description>
-    </Package>
-</PISI>
\ No newline at end of file