diff --git a/office/misc/iso-codes/pspec.xml b/office/misc/iso-codes/pspec.xml
index 63da8c758d..9ac387b043 100644
--- a/office/misc/iso-codes/pspec.xml
+++ b/office/misc/iso-codes/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>library</IsA>
         <Summary>International country codes</Summary>
         <Description>iso-codes provides IS0-639_3, ISO-4127, ISO-3166, ISO-3166_2, ISO-15924 standards.</Description>
-        <Archive sha1sum="1f23474681ffd9e7a68ff128e18ec76e71631e80" type="tarxz">http://pkg-isocodes.alioth.debian.org/downloads/iso-codes-3.74.tar.xz</Archive>
+        <Archive sha1sum="3aad7970923d690b6927761ef3f80f6c9ab8f3c3" type="tarxz">http://pkg-isocodes.alioth.debian.org/downloads/iso-codes-3.77.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>python3</Dependency>
         </BuildDependencies>
@@ -31,6 +31,13 @@
     </Package>
 
     <History>
+        <Update release="4">
+            <Date>2018-02-11</Date>
+            <Version>3.77</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Ertuğrul Erata</Name>
+            <Email>ertugrulerata@gmail.com</Email>
+        </Update>
         <Update release="3">
             <Date>2017-02-19</Date>
             <Version>3.74</Version>