diff --git a/crates/typos-dict/assets/words.csv b/crates/typos-dict/assets/words.csv
index 912ecbd..26c2129 100644
--- a/crates/typos-dict/assets/words.csv
+++ b/crates/typos-dict/assets/words.csv
@@ -48342,6 +48342,7 @@ thast,that
 thatn,that,than
 thay,they
 thck,thick
+thead,thread
 theard,thread
 thearding,threading
 theards,threads
diff --git a/crates/typos-dict/src/dict_codegen.rs b/crates/typos-dict/src/dict_codegen.rs
index a0bdf27..4f62c95 100644
--- a/crates/typos-dict/src/dict_codegen.rs
+++ b/crates/typos-dict/src/dict_codegen.rs
@@ -16217,6 +16217,7 @@ static WORD_THEA_NODE: dictgen::DictTrieNode<&'static [&'static str]> = dictgen:
 
 pub static WORD_THEA_CHILDREN: dictgen::DictTable<&'static [&'static str]> = dictgen::DictTable {
     keys: &[
+        dictgen::InsensitiveStr::Ascii("d"),
         dictgen::InsensitiveStr::Ascii("rd"),
         dictgen::InsensitiveStr::Ascii("rding"),
         dictgen::InsensitiveStr::Ascii("rds"),
@@ -16227,6 +16228,7 @@ pub static WORD_THEA_CHILDREN: dictgen::DictTable<&'static [&'static str]> = dic
         dictgen::InsensitiveStr::Ascii("ture"),
     ],
     values: &[
+        &["thread"],
         &["thread"],
         &["threading"],
         &["threads"],
@@ -16236,7 +16238,7 @@ pub static WORD_THEA_CHILDREN: dictgen::DictTable<&'static [&'static str]> = dic
         &["theatre"],
         &["theatre"],
     ],
-    range: 2..=5,
+    range: 1..=5,
 };
 
 static WORD_THC_NODE: dictgen::DictTrieNode<&'static [&'static str]> = dictgen::DictTrieNode {