diff --git a/po/LINGUAS b/po/LINGUAS
index 9e469105..30ab67fb 100644
--- a/po/LINGUAS
+++ b/po/LINGUAS
@@ -113,7 +113,7 @@ or
 id_ID
 ku
 oc
-zh_Hans
+zh_CN
 co
 pa
 ckb
@@ -149,7 +149,7 @@ ka
 ms
 pt
 ty
-zh_Hant
+zh_TW
 en_CA
 iu
 kn
diff --git a/po/extra/LINGUAS b/po/extra/LINGUAS
index 536f4fab..0fc639cf 100644
--- a/po/extra/LINGUAS
+++ b/po/extra/LINGUAS
@@ -113,7 +113,7 @@ he
 id_ID
 ku
 oc
-zh_Hans
+zh_CN
 co
 pa
 ckb
@@ -149,7 +149,7 @@ ka
 ms
 pt
 ty
-zh_Hant
+zh_TW
 en_CA
 iu
 kn
diff --git a/po/extra/zh_Hans.po b/po/extra/zh_CN.po
similarity index 98%
rename from po/extra/zh_Hans.po
rename to po/extra/zh_CN.po
index ea5a1bbd..10917784 100644
--- a/po/extra/zh_Hans.po
+++ b/po/extra/zh_CN.po
@@ -12,7 +12,7 @@ msgstr ""
 "Last-Translator: JieXu <xujie0739@qq.com>\n"
 "Language-Team: Chinese (Simplified Han script) <https://"
 "l10n.elementaryos.org/projects/desktop/dock-extra/zh_Hans/>\n"
-"Language: zh_Hans\n"
+"Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/extra/zh_Hant.po b/po/extra/zh_TW.po
similarity index 99%
rename from po/extra/zh_Hant.po
rename to po/extra/zh_TW.po
index 8311b2c3..8e042126 100644
--- a/po/extra/zh_Hant.po
+++ b/po/extra/zh_TW.po
@@ -12,7 +12,7 @@ msgstr ""
 "Last-Translator: Kisaragi Hiu <mail@kisaragi-hiu.com>\n"
 "Language-Team: Chinese (Traditional Han script) <https://"
 "l10n.elementaryos.org/projects/desktop/dock-extra/zh_Hant/>\n"
-"Language: zh_Hant\n"
+"Language: zh_TW\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/zh_Hans.po b/po/zh_CN.po
similarity index 98%
rename from po/zh_Hans.po
rename to po/zh_CN.po
index e87636c1..ddfb43ba 100644
--- a/po/zh_Hans.po
+++ b/po/zh_CN.po
@@ -12,7 +12,7 @@ msgstr ""
 "Last-Translator: JieXu <xujie0739@qq.com>\n"
 "Language-Team: Chinese (Simplified Han script) <https://"
 "l10n.elementaryos.org/projects/desktop/dock/zh_Hans/>\n"
-"Language: zh_Hans\n"
+"Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/zh_Hant.po b/po/zh_TW.po
similarity index 98%
rename from po/zh_Hant.po
rename to po/zh_TW.po
index 88a03137..28dfb5c3 100644
--- a/po/zh_Hant.po
+++ b/po/zh_TW.po
@@ -12,7 +12,7 @@ msgstr ""
 "Last-Translator: Kisaragi Hiu <mail@kisaragi-hiu.com>\n"
 "Language-Team: Chinese (Traditional Han script) <https://"
 "l10n.elementaryos.org/projects/desktop/dock/zh_Hant/>\n"
-"Language: zh_Hant\n"
+"Language: zh_TW\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"