diff --git a/font-types/src/lib.rs b/font-types/src/lib.rs
index a8828cf83..d2042419b 100644
--- a/font-types/src/lib.rs
+++ b/font-types/src/lib.rs
@@ -54,4 +54,4 @@ pub const TT_SFNT_VERSION: u32 = 0x00010000;
 /// The SFNT version for legacy Apple fonts containing TrueType outlines.
 pub const TRUE_SFNT_VERSION: u32 = 0x74727565;
 /// The SFNT version for fonts containing CFF outlines.
-pub const CFF_SFTN_VERSION: u32 = 0x4F54544F;
+pub const CFF_SFNT_VERSION: u32 = 0x4F54544F;
diff --git a/read-fonts/src/lib.rs b/read-fonts/src/lib.rs
index 91bfdc615..41e485547 100644
--- a/read-fonts/src/lib.rs
+++ b/read-fonts/src/lib.rs
@@ -322,7 +322,7 @@ impl<'a> FontRef<'a> {
         data: FontData<'a>,
         table_directory: TableDirectory<'a>,
     ) -> Result<Self, ReadError> {
-        if [TT_SFNT_VERSION, CFF_SFTN_VERSION, TRUE_SFNT_VERSION]
+        if [TT_SFNT_VERSION, CFF_SFNT_VERSION, TRUE_SFNT_VERSION]
             .contains(&table_directory.sfnt_version())
         {
             Ok(FontRef {