diff --git a/README.md b/README.md
index e1c41f7..40e2bf7 100644
--- a/README.md
+++ b/README.md
@@ -170,6 +170,7 @@ Supported options for the `language` setting:
 - `nl` Dutch
 - `nn` Norwegian (Nynorsk)
 - `pl` Polish
+- `pt` Portuguese (Portugal)
 - `pt-BR` Portuguese (Brazil)
 - `ro` Romanian
 - `ru` Russian
diff --git a/src/assets/localization/languages/pt.json b/src/assets/localization/languages/pt.json
new file mode 100644
index 0000000..1a0a150
--- /dev/null
+++ b/src/assets/localization/languages/pt.json
@@ -0,0 +1,11 @@
+{
+  "azimuth": "Azimute",
+  "dawn": "Amanhecer",
+  "dusk": "Anoitecer",
+  "elevation": "Elevação",
+  "moonrise": "Anoitecer",
+  "moonset": "Amanhecer",
+  "noon": "Meio dia",
+  "sunrise": "Nascer do sol",
+  "sunset": "Pôr do sol"
+}
diff --git a/src/constants.ts b/src/constants.ts
index c0b6136..2fe134e 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -23,6 +23,7 @@ import nb from './assets/localization/languages/nb.json'
 import nl from './assets/localization/languages/nl.json'
 import nn from './assets/localization/languages/nn.json'
 import pl from './assets/localization/languages/pl.json'
+import pt from './assets/localization/languages/pt.json'
 import ptBR from './assets/localization/languages/pt-BR.json'
 import ro from './assets/localization/languages/ro.json'
 import ru from './assets/localization/languages/ru.json'
@@ -145,6 +146,6 @@ export class Constants {
   static readonly MOON_RADIUS = 14
 
   static readonly LOCALIZATION_LANGUAGES: Record<string, THorizonCardI18NKeys> = {
-    bg, ca, cs, da, de, el, en, es, et, fi, fr, gl, he, hr, hu, is, it, ja, ko, lt, ms, nb, nl, nn, pl, 'pt-BR': ptBR, ro, ru, sk, sl, sv, tr, uk, 'zh-Hans': zh_Hans, 'zh-Hant': zh_Hant
+    bg, ca, cs, da, de, el, en, es, et, fi, fr, gl, he, hr, hu, is, it, ja, ko, lt, ms, nb, nl, nn, pl, pt, 'pt-BR': ptBR, ro, ru, sk, sl, sv, tr, uk, 'zh-Hans': zh_Hans, 'zh-Hant': zh_Hant
   }
 }