diff --git a/Cargo.lock b/Cargo.lock
index cddc161..656bc30 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -233,7 +233,7 @@ dependencies = [
  "bitflags",
  "clap_derive 3.2.18",
  "clap_lex 0.2.4",
- "indexmap",
+ "indexmap 1.9.2",
  "once_cell",
  "strsim 0.10.0",
  "termcolor",
@@ -615,6 +615,12 @@ dependencies = [
  "termcolor",
 ]
 
+[[package]]
+name = "equivalent"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88bffebc5d80432c9b140ee17875ff173a8ab62faad5b257da912bd2f6c1c0a1"
+
 [[package]]
 name = "errno"
 version = "0.2.8"
@@ -733,6 +739,12 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 
+[[package]]
+name = "hashbrown"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c6201b9ff9fd90a5a3bac2e56a830d0caa509576f0e503818ee82c181b3437a"
+
 [[package]]
 name = "heck"
 version = "0.4.1"
@@ -826,7 +838,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
 dependencies = [
  "autocfg",
- "hashbrown",
+ "hashbrown 0.12.3",
+]
+
+[[package]]
+name = "indexmap"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d5477fe2230a79769d8dc68e0eabf5437907c0457a5614a9e8dddb67f65eb65d"
+dependencies = [
+ "equivalent",
+ "hashbrown 0.14.0",
 ]
 
 [[package]]
@@ -1584,7 +1606,7 @@ version = "0.19.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2380d56e8670370eee6566b0bfd4265f65b3f432e8c6d85623f728d4fa31f739"
 dependencies = [
- "indexmap",
+ "indexmap 1.9.2",
  "serde",
  "serde_spanned",
  "toml_datetime",
@@ -1685,6 +1707,7 @@ dependencies = [
  "csv",
  "dictgen",
  "edit-distance",
+ "indexmap 2.0.0",
  "itertools",
  "snapbox",
  "unicase",
diff --git a/crates/typos-dict/Cargo.toml b/crates/typos-dict/Cargo.toml
index 54f16fa..b6a2292 100644
--- a/crates/typos-dict/Cargo.toml
+++ b/crates/typos-dict/Cargo.toml
@@ -24,3 +24,4 @@ codegenrs = "2.0"
 dictgen = { version = "^0.2", path = "../dictgen", features = ["codegen"] }
 varcon = { version = "^0.6", path = "../varcon" }
 snapbox = { version = "0.4.11", features = ["path"] }
+indexmap = "2.0.0"
diff --git a/crates/typos-dict/tests/verify.rs b/crates/typos-dict/tests/verify.rs
index b824a85..24f63bc 100644
--- a/crates/typos-dict/tests/verify.rs
+++ b/crates/typos-dict/tests/verify.rs
@@ -1,10 +1,10 @@
+use indexmap::IndexSet;
 use std::collections::BTreeMap;
-use std::collections::BTreeSet;
 use std::collections::HashMap;
 use std::collections::HashSet;
 use unicase::UniCase;
 
-type Dict = BTreeMap<UniCase<String>, BTreeSet<String>>;
+type Dict = BTreeMap<UniCase<String>, IndexSet<String>>;
 
 #[test]
 fn verify() {
@@ -62,7 +62,7 @@ fn dict_from_iter<S: Into<String>>(
 
         // duplicate entries are merged
         dict.entry(typo)
-            .or_insert_with(BTreeSet::new)
+            .or_default()
             .extend(corrections.into_iter().map(|c| {
                 let mut c = c.into();
                 c.make_ascii_lowercase();
@@ -82,7 +82,7 @@ fn process<S: Into<String>>(
         .into_iter()
         .filter(|(t, _)| is_word(t))
         .filter_map(|(t, c)| {
-            let new_c: BTreeSet<_> = c.into_iter().filter(|c| is_word(c)).collect();
+            let new_c: IndexSet<_> = c.into_iter().filter(|c| is_word(c)).collect();
             if new_c.is_empty() {
                 None
             } else {
@@ -112,7 +112,7 @@ fn process<S: Into<String>>(
             }
         })
         .map(|(typo, corrections)| {
-            let mut new_corrections = BTreeSet::new();
+            let mut new_corrections = IndexSet::new();
             for correction in corrections {
                 let correction = word_variants
                     .get(correction.as_str())
@@ -145,6 +145,14 @@ fn process<S: Into<String>>(
         .collect()
 }
 
+#[test]
+fn test_preserve_correction_order() {
+    let dict = process([("foo", ["xyz", "abc"])]);
+    let mut corrections = dict.get(&UniCase::new("foo".into())).unwrap().iter();
+    assert_eq!(corrections.next().unwrap(), "xyz");
+    assert_eq!(corrections.next().unwrap(), "abc");
+}
+
 #[test]
 fn test_merge_duplicates() {
     assert_eq!(