diff --git a/justfile b/justfile
index 33b1ed8..c60140b 100644
--- a/justfile
+++ b/justfile
@@ -22,8 +22,8 @@ install-scripts target=(`echo $HOME` + "/.local"):
     cd scripts/vinput && zig build -Doptimize=ReleaseFast -p {{target}}
     cd scripts/playtwitch && zig build -Doptimize=ReleaseFast -p {{target}}
     cd scripts/openbrowser && zig build -Doptimize=ReleaseFast -p {{target}}
-    cd scripts/prompt && gyro build -Doptimize=ReleaseFast -p {{target}}
-    cd scripts/mzteinit && gyro build -Doptimize=ReleaseFast -p {{target}}
+    cd scripts/prompt && zig build -Doptimize=ReleaseFast -p {{target}}
+    cd scripts/mzteinit && zig build -Doptimize=ReleaseFast -p {{target}}
 
 install-lsps-paru:
     #!/bin/sh
diff --git a/scripts/mzteinit/build.zig.zon b/scripts/mzteinit/build.zig.zon
index d4fd6b3..3ad6a75 100644
--- a/scripts/mzteinit/build.zig.zon
+++ b/scripts/mzteinit/build.zig.zon
@@ -4,8 +4,8 @@
 
     .dependencies = .{
         .ansi_term = .{
-            .url = "https://github.com/ziglibs/ansi-term/archive/3238ee3600775a0d2ed52fa5bf30669daebd47cd.tar.gz",
-            .hash = "122054a0aadb65c0b51e0d2b6083272c8ccd59abe83469425c3ea03030e450df4625",
+            .url = "https://github.com/ziglibs/ansi-term/archive/84b2a92970bc3328b1366abb3bffd677bd681669.tar.gz",
+            .hash = "1220d454469ddc251e46fff3b2b11f7016deb54bc5cd8618e809a09a4b1f5304f555",
         },
     },
 }
diff --git a/scripts/playtwitch/build.zig b/scripts/playtwitch/build.zig
index d062c68..77bef34 100644
--- a/scripts/playtwitch/build.zig
+++ b/scripts/playtwitch/build.zig
@@ -1,19 +1,16 @@
 const std = @import("std");
 
 pub fn build(b: *std.build.Builder) void {
-    // Standard target options allows the person running `zig build` to choose
-    // what target to build for. Here we do not override the defaults, which
-    // means any target is allowed, and the default is native. Other options
-    // for restricting supported target set are available.
     const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
 
-    // Standard release options allow the person running `zig build` to select
-    // between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall.
-    const mode = b.standardReleaseOptions();
-
-    const exe = b.addExecutable("playtwitch", "src/main.zig");
-    exe.setTarget(target);
-    exe.setBuildMode(mode);
+    //const exe = b.addExecutable("playtwitch", "src/main.zig");
+    const exe = b.addExecutable(.{
+        .name = "playtwitch",
+        .root_source_file = .{ .path = "src/main.zig" },
+        .target = target,
+        .optimize = optimize,
+    });
 
     exe.linkLibC();
     exe.linkSystemLibrary("cimgui");
@@ -21,7 +18,7 @@ pub fn build(b: *std.build.Builder) void {
     exe.linkSystemLibrary("glew");
     exe.linkSystemLibrary("curl");
 
-    exe.strip = mode != .Debug;
+    exe.strip = optimize != .Debug and optimize != .ReleaseSafe;
 
     exe.install();
 
@@ -45,11 +42,4 @@ pub fn build(b: *std.build.Builder) void {
 
     const run_step = b.step("run", "Run the app");
     run_step.dependOn(&run_cmd.step);
-
-    const exe_tests = b.addTest("src/main.zig");
-    exe_tests.setTarget(target);
-    exe_tests.setBuildMode(mode);
-
-    const test_step = b.step("test", "Run unit tests");
-    test_step.dependOn(&exe_tests.step);
 }
diff --git a/scripts/playtwitch/build.zig.zon b/scripts/playtwitch/build.zig.zon
deleted file mode 100644
index 1a6a73d..0000000
--- a/scripts/playtwitch/build.zig.zon
+++ /dev/null
@@ -1,11 +0,0 @@
-.{
-    .name = "playtwitch",
-    .version = "0.0.0",
-    
-    .dependencies = .{
-        .glib_log = .{
-            .url = "https://mzte.de/git/LordMZTE/zig-glib-log/archive/1db0367ce69812a71003d99cf29a0698d71f2ab4.tar.gz",
-            .hash = "00000000000000000000000000000000000000000000000000000000000000000000",
-        },
-    },
-}
diff --git a/scripts/playtwitch/src/gui.zig b/scripts/playtwitch/src/gui.zig
index 6ae998e..aac1a63 100644
--- a/scripts/playtwitch/src/gui.zig
+++ b/scripts/playtwitch/src/gui.zig
@@ -153,7 +153,7 @@ pub fn winContent(state: *State) !void {
         _ = c.igTableSetColumnIndex(2);
         c.igTableHeader("Live?");
 
-        for (state.channels.?) |entry, i| {
+        for (state.channels.?, 0..) |entry, i| {
             c.igPushID_Int(@intCast(c_int, i));
             defer c.igPopID();
 
diff --git a/scripts/prompt/build.zig.zon b/scripts/prompt/build.zig.zon
index dcf6ece..2ac7a72 100644
--- a/scripts/prompt/build.zig.zon
+++ b/scripts/prompt/build.zig.zon
@@ -4,12 +4,12 @@
 
     .dependencies = .{
         .ansi_term = .{
-            .url = "https://github.com/ziglibs/ansi-term/archive/3238ee3600775a0d2ed52fa5bf30669daebd47cd.tar.gz",
-            .hash = "122054a0aadb65c0b51e0d2b6083272c8ccd59abe83469425c3ea03030e450df4625",
+            .url = "https://github.com/ziglibs/ansi-term/archive/84b2a92970bc3328b1366abb3bffd677bd681669.tar.gz",
+            .hash = "1220d454469ddc251e46fff3b2b11f7016deb54bc5cd8618e809a09a4b1f5304f555",
         },
         .known_folders = .{
-            .url = "https://github.com/ziglibs/known-folders/archive/53fe3b676f32e59d46f4fd201d7ab200e5f6cb98.tar.gz",
-            .hash = "12203e18503cd0fa097a4404b0c4f8535a68536886b536ae51c786455238ba5f183b",
+            .url = "https://github.com/ziglibs/known-folders/archive/d13ba6137084e55f873f6afb67447fe8906cc951.tar.gz",
+            .hash = "122028c00915d9b37296059be8a3883c718dbb5bd174350caedf152fed1f46f99607",
         },
     },
 }
diff --git a/scripts/prompt/src/FishMode.zig b/scripts/prompt/src/FishMode.zig
index 672462a..bd37bf9 100644
--- a/scripts/prompt/src/FishMode.zig
+++ b/scripts/prompt/src/FishMode.zig
@@ -15,7 +15,7 @@ mode: Mode,
 const Self = @This();
 
 pub fn parse(s: []const u8) Self {
-    inline for (@typeInfo(Mode).Enum.fields) |field, i| {
+    inline for (@typeInfo(Mode).Enum.fields, 0..) |field, i| {
         if (std.mem.eql(u8, field.name, s))
             return .{ .mode = @intToEnum(Mode, i) };
     }