diff --git a/library/src/layout/table.rs b/library/src/layout/table.rs
index f04de3dd1..095871b7e 100644
--- a/library/src/layout/table.rs
+++ b/library/src/layout/table.rs
@@ -292,6 +292,7 @@ impl LocalName for TableElem {
             Lang::ITALIAN => "Tabella",
             Lang::PORTUGUESE => "Tabela",
             Lang::RUSSIAN => "Таблица",
+            Lang::SPANISH => "Tabla",
             Lang::UKRAINIAN => "Таблиця",
             Lang::ENGLISH | _ => "Table",
         }
diff --git a/library/src/math/mod.rs b/library/src/math/mod.rs
index da928c2a8..3747a1ee2 100644
--- a/library/src/math/mod.rs
+++ b/library/src/math/mod.rs
@@ -280,6 +280,7 @@ impl LocalName for EquationElem {
             Lang::ITALIAN => "Equazione",
             Lang::PORTUGUESE => "Equação",
             Lang::RUSSIAN => "Уравнение",
+            Lang::SPANISH => "Ecuación",
             Lang::UKRAINIAN => "Рівняння",
             Lang::ENGLISH | _ => "Equation",
         }
diff --git a/library/src/meta/bibliography.rs b/library/src/meta/bibliography.rs
index dd05c060b..bae8f5e28 100644
--- a/library/src/meta/bibliography.rs
+++ b/library/src/meta/bibliography.rs
@@ -206,6 +206,7 @@ impl LocalName for BibliographyElem {
             Lang::ITALIAN => "Bibliografia",
             Lang::PORTUGUESE => "Bibliografia",
             Lang::RUSSIAN => "Библиография",
+            Lang::SPANISH => "Bibliografía",
             Lang::UKRAINIAN => "Бібліографія",
             Lang::ENGLISH | _ => "Bibliography",
         }
diff --git a/library/src/meta/heading.rs b/library/src/meta/heading.rs
index 1400019e1..bf0d8a98a 100644
--- a/library/src/meta/heading.rs
+++ b/library/src/meta/heading.rs
@@ -235,6 +235,7 @@ impl LocalName for HeadingElem {
             Lang::ITALIAN => "Sezione",
             Lang::PORTUGUESE => "Seção",
             Lang::RUSSIAN => "Раздел",
+            Lang::SPANISH => "Sección",
             Lang::UKRAINIAN => "Розділ",
             Lang::ENGLISH | _ => "Section",
         }
diff --git a/library/src/meta/outline.rs b/library/src/meta/outline.rs
index 51766972c..b591dcee2 100644
--- a/library/src/meta/outline.rs
+++ b/library/src/meta/outline.rs
@@ -246,6 +246,7 @@ impl LocalName for OutlineElem {
             Lang::ITALIAN => "Indice",
             Lang::PORTUGUESE => "Sumário",
             Lang::RUSSIAN => "Содержание",
+            Lang::SPANISH => "Índice",
             Lang::UKRAINIAN => "Зміст",
             Lang::ENGLISH | _ => "Contents",
         }
diff --git a/library/src/visualize/image.rs b/library/src/visualize/image.rs
index ef3210514..92b672009 100644
--- a/library/src/visualize/image.rs
+++ b/library/src/visualize/image.rs
@@ -122,6 +122,7 @@ impl LocalName for ImageElem {
             Lang::GERMAN => "Abbildung",
             Lang::ITALIAN | Lang::PORTUGUESE => "Figura",
             Lang::RUSSIAN | Lang::UKRAINIAN => "Рисунок",
+            Lang::SPANISH => "Figura",
             Lang::ENGLISH | Lang::FRENCH | _ => "Figure",
         }
     }
diff --git a/src/doc.rs b/src/doc.rs
index 18336e936..0f3ade022 100644
--- a/src/doc.rs
+++ b/src/doc.rs
@@ -522,6 +522,7 @@ impl Lang {
     pub const ITALIAN: Self = Self(*b"it ", 2);
     pub const PORTUGUESE: Self = Self(*b"pt ", 2);
     pub const RUSSIAN: Self = Self(*b"ru ", 2);
+    pub const SPANISH: Self = Self(*b"es ", 2);
     pub const UKRAINIAN: Self = Self(*b"ua ", 2);
 
     /// Return the language code as an all lowercase string slice.