diff --git a/flake.lock b/flake.lock
index d60048d3a..2498a7bc4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -109,11 +109,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1664107732,
-        "narHash": "sha256-xgPnToE80t8NCYWTB3YGE9gHTor/K5UgMNklbD4xIMQ=",
+        "lastModified": 1665663057,
+        "narHash": "sha256-k42CNjlArnr64st2EBlDiZzo0jBzCs6eta7zeb2KH6w=",
         "owner": "mitchellh",
         "repo": "zig-overlay",
-        "rev": "7ba828439e11e80e797bdbb2cfc975b36111d7cd",
+        "rev": "049f82ae9bc43f9ced8e3aa52f936b186c09c85f",
         "type": "github"
       },
       "original": {
diff --git a/pkg/freetype/face.zig b/pkg/freetype/face.zig
index ef70e344d..e6b6df90c 100644
--- a/pkg/freetype/face.zig
+++ b/pkg/freetype/face.zig
@@ -99,7 +99,7 @@ pub const SfntTag = enum(c_int) {
     pclt = c.FT_SFNT_PCLT,
 
     /// The data type for a given sfnt tag.
-    pub fn DataType(self: SfntTag) type {
+    pub fn DataType(comptime self: SfntTag) type {
         return switch (self) {
             .os2 => c.TT_OS2,
             else => unreachable, // As-needed...
diff --git a/pkg/macos/build.zig b/pkg/macos/build.zig
index b2f778b0c..ffa76ac08 100644
--- a/pkg/macos/build.zig
+++ b/pkg/macos/build.zig
@@ -22,7 +22,7 @@ pub fn link(
     defer flags.deinit();
 
     const lib = b.addStaticLibrary("macos", null);
-    step.addCSourceFile(thisDir() ++ "/text/ext.c", flags.items);
+    step.addCSourceFile(comptime thisDir() ++ "/text/ext.c", flags.items);
     step.linkFramework("CoreFoundation");
     step.linkFramework("CoreText");
     return lib;
diff --git a/src/terminal/stream.zig b/src/terminal/stream.zig
index b7fe90994..343310af4 100644
--- a/src/terminal/stream.zig
+++ b/src/terminal/stream.zig
@@ -57,7 +57,7 @@ pub fn Stream(comptime Handler: type) type {
                 switch (action_opt orelse continue) {
                     .print => |p| if (@hasDecl(T, "print")) try self.handler.print(p),
                     .execute => |code| try self.execute(code),
-                    .csi_dispatch => |csi| try self.csiDispatch(csi),
+                    .csi_dispatch => |csi_action| try self.csiDispatch(csi_action),
                     .esc_dispatch => |esc| try self.escDispatch(esc),
                     .osc_dispatch => |cmd| log.warn("unhandled OSC: {}", .{cmd}),
                     .dcs_hook => |dcs| log.warn("unhandled DCS hook: {}", .{dcs}),