diff --git a/README.md b/README.md
index 71a6981..78ecf33 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ Project goals
 Dependencies
 ------------
 
-1. zig around `0.11.0-dev.3132+465272921`.
+1. zig around `0.11.0-dev.3312+ab37ab33c`.
 2. [cmph][cmph]: bundled with this repository.
 
 Building
diff --git a/src/Corpus.zig b/src/Corpus.zig
index ce9bde3..cf808fc 100644
--- a/src/Corpus.zig
+++ b/src/Corpus.zig
@@ -89,7 +89,7 @@ pub fn init(
         defer baseAllocator.free(name_idx);
         for (usersConst, 0..) |user, i| name_idx[i] =
             NameIdx{ .name = user.name, .idx = i };
-        sort.sort(NameIdx, name_idx, {}, Compare.name);
+        sort.pdq(NameIdx, name_idx, {}, Compare.name);
 
         try users.ensureTotalCapacity(allocator, usersConst.len);
         for (name_idx) |entry| {
@@ -104,7 +104,7 @@ pub fn init(
         defer baseAllocator.free(gid_idx);
         for (groupsConst, 0..) |group, i|
             gid_idx[i] = GidIdx{ .gid = group.gid, .idx = i };
-        sort.sort(GidIdx, gid_idx, {}, Compare.gid);
+        sort.pdq(GidIdx, gid_idx, {}, Compare.gid);
 
         try groups.ensureTotalCapacity(allocator, groupsConst.len);
         for (gid_idx) |entry| {
@@ -192,12 +192,12 @@ pub fn init(
     }
 
     for (group2users) |*groupusers|
-        sort.sort(u32, groupusers.*, {}, comptime sort.asc(u32));
+        sort.pdq(u32, groupusers.*, {}, comptime sort.asc(u32));
 
     var user2groups_final = try allocator.alloc([]const u32, users.len);
     user2groups_final.len = users.len;
     for (user2groups, user2groups_final) |*usergroups, *user2groups_final_i| {
-        sort.sort(u32, usergroups.items, {}, comptime sort.asc(u32));
+        sort.pdq(u32, usergroups.items, {}, comptime sort.asc(u32));
         user2groups_final_i.* = try usergroups.toOwnedSlice(allocator);
     }
 
diff --git a/src/DB.zig b/src/DB.zig
index 6464897..7e2105f 100644
--- a/src/DB.zig
+++ b/src/DB.zig
@@ -905,7 +905,7 @@ test "DB pack gids" {
     const k3 = bdz.search_u32(cmph_gid, 9999);
     const k4 = bdz.search_u32(cmph_gid, 100000);
     var hashes = [_]u32{ k1, k2, k3, k4 };
-    sort.sort(u32, &hashes, {}, comptime sort.asc(u32));
+    sort.heap(u32, &hashes, {}, comptime sort.asc(u32));
     for (hashes, 0..) |hash, i|
         try testing.expectEqual(i, hash);
 }
diff --git a/src/cmph.zig b/src/cmph.zig
index 44e4c19..68166a9 100644
--- a/src/cmph.zig
+++ b/src/cmph.zig
@@ -128,7 +128,7 @@ test "cmph pack u32" {
     var hashes: [keys.len]u32 = undefined;
     for (keys, &hashes) |key, *hash_i|
         hash_i.* = bdz.search_u32(packed_mphf, key);
-    sort.sort(u32, hashes[0..], {}, comptime sort.asc(u32));
+    sort.heap(u32, hashes[0..], {}, comptime sort.asc(u32));
     for (hashes, 0..) |hash, i|
         try testing.expectEqual(i, hash);
 }
@@ -140,7 +140,7 @@ test "cmph pack str" {
     var hashes: [keys.len]u32 = undefined;
     for (keys, &hashes) |key, *hash_i|
         hash_i.* = bdz.search(packed_mphf, key);
-    sort.sort(u32, hashes[0..], {}, comptime sort.asc(u32));
+    sort.heap(u32, hashes[0..], {}, comptime sort.asc(u32));
     for (hashes, 0..) |hash, i|
         try testing.expectEqual(i, hash);
 }