diff --git a/htdocs/langs/ca_ES/energy.lang b/htdocs/langs/ca_ES/energy.lang
index e5b89b5fa9a..7b68da89418 100644
--- a/htdocs/langs/ca_ES/energy.lang
+++ b/htdocs/langs/ca_ES/energy.lang
@@ -1,5 +1,12 @@
 # Dolibarr language file - ca_ES - energy 
 CHARSET = UTF-8
 Energy = Energia
+Compteur = Comptador
+Compteurs = Comptadors
 NewCounter = Nou comptador
 NewGroup = Nou grup
+Group = Grup
+Electricity = Electricitat
+Water = Aigua
+NaturalGaz = Gas natural
+Releves = Transcripcions
diff --git a/htdocs/langs/es_ES/energy.lang b/htdocs/langs/es_ES/energy.lang
index 6f46558444b..a939fcfb51c 100644
--- a/htdocs/langs/es_ES/energy.lang
+++ b/htdocs/langs/es_ES/energy.lang
@@ -1,5 +1,12 @@
-# Dolibarr language file - es_ES - energy
+# Dolibarr language file - es_ES - energy 
 CHARSET = UTF-8
-Energy=Energía
-NewCounter=Nuevo contador
-NewGroup=Nuevo grupo
+Energy = Energía
+Compteur = Contador
+Compteurs = Contadores
+NewCounter = Nuevo contador
+NewGroup = Nuevo grupo
+Group = Grupo
+Electricity = Electricidad
+Water = Agua
+NaturalGaz = Gas natural
+Releves = Transcripciones