diff --git a/scripts/_common.zig b/scripts/_common.zig
index 4e8821bc57073cd451f874f62e06c14713646bfc..cd98eff56590eb1970f9dc52057a70ac9fc8cd5e 100644
--- a/scripts/_common.zig
+++ b/scripts/_common.zig
@@ -12,7 +12,7 @@ pub fn Main(comptime T: type) type {
     return struct {
         pub fn do() !void {
             var gpa = std.heap.GeneralPurposeAllocator(.{}){};
-            const alloc = &gpa.allocator;
+            const alloc = gpa.allocator();
             defer _ = gpa.deinit();
 
             const max_size = std.math.maxInt(usize);
@@ -41,7 +41,7 @@ pub fn Main(comptime T: type) type {
             var line_num: usize = 1;
             std.debug.print("\n", .{});
 
-            const arena = &std.heap.ArenaAllocator.init(alloc);
+            var arena = std.heap.ArenaAllocator.init(alloc);
             defer arena.deinit();
             while (true) {
                 const line = r.readUntilDelimiterAlloc(alloc, '\n', max_size) catch |e| if (e == error.EndOfStream) break else return e;
@@ -54,7 +54,7 @@ pub fn Main(comptime T: type) type {
                     continue;
                 }
 
-                if (!(try T.exec(&arena.allocator, line, w))) {
+                if (!(try T.exec(arena.allocator(), line, w))) {
                     break;
                 }
 
diff --git a/scripts/arabic_shaping.zig b/scripts/arabic_shaping.zig
index b784486cf2ac59c875b91b96a717b158cb5d547c..6bde80fc7e2a865aed6e501701d51ecdf649346c 100644
--- a/scripts/arabic_shaping.zig
+++ b/scripts/arabic_shaping.zig
@@ -139,8 +139,8 @@ pub const default = common.Main(struct {
         \\
     ;
 
-    pub fn exec(alloc: *std.mem.Allocator, line: []const u8, writer: anytype) !bool {
-        var it = std.mem.split(line, ";");
+    pub fn exec(alloc: std.mem.Allocator, line: []const u8, writer: anytype) !bool {
+        var it = std.mem.split(u8, line, ";");
         const c = std.mem.trim(u8, it.next().?, " ");
         const n = std.mem.trim(u8, it.next().?, " ");
         const t = std.mem.trim(u8, it.next().?, " ");
diff --git a/scripts/bidi_brackets.zig b/scripts/bidi_brackets.zig
index 71ce029ea33a5a79a1982d59ba1c346449a836ff..41c97d0d948fa7746d4c54944d9fd0d86141dd2d 100644
--- a/scripts/bidi_brackets.zig
+++ b/scripts/bidi_brackets.zig
@@ -28,8 +28,10 @@ pub const default = common.Main(struct {
         \\
     ;
 
-    pub fn exec(alloc: *std.mem.Allocator, line: []const u8, writer: anytype) !bool {
-        var it = std.mem.split(line, ";");
+    pub fn exec(alloc: std.mem.Allocator, line: []const u8, writer: anytype) !bool {
+        _ = alloc;
+
+        var it = std.mem.split(u8, line, ";");
         const a = std.mem.trim(u8, it.next().?, " ");
         const b = std.mem.trim(u8, it.next().?, " ");
         const c = std.mem.trim(u8, it.next().?, " ");
diff --git a/scripts/blocks.zig b/scripts/blocks.zig
index 4aa7fab39dcd07e49e80c417242f61da8b565c0e..4ef24d1fc90fb32201dd2c42688714f1022d8009 100644
--- a/scripts/blocks.zig
+++ b/scripts/blocks.zig
@@ -22,9 +22,11 @@ pub const default = common.Main(struct {
         \\
     ;
 
-    pub fn exec(alloc: *std.mem.Allocator, line: []const u8, writer: anytype) !bool {
-        var it1 = std.mem.split(line, "; ");
-        var it2 = std.mem.split(it1.next().?, "..");
+    pub fn exec(alloc: std.mem.Allocator, line: []const u8, writer: anytype) !bool {
+        _ = alloc;
+
+        var it1 = std.mem.split(u8, line, "; ");
+        var it2 = std.mem.split(u8, it1.next().?, "..");
         const from = it2.next().?;
         const to = it2.next().?;
         const name = it1.next().?;
diff --git a/zig.mod b/zig.mod
index d10198eeda78ad343dc21880fcc2e221e03bf5c1..6b9556c9b8c708c8389a66aa17f511725e7a39a5 100644
--- a/zig.mod
+++ b/zig.mod
@@ -4,6 +4,7 @@ main: src/lib.zig
 license: MIT
 description: Zig bindings for the Unicode Character Database
 root_dependencies:
+  - src: git https://github.com/nektro/iguanaTLS
   - src: git https://github.com/truemedian/zfetch
   - src: git https://github.com/nektro/zig-ansi
   - src: git https://github.com/nektro/zig-fmt-valueliteral