diff --git a/build.zig b/build.zig
index eea0399..bf3d0ca 100644
--- a/build.zig
+++ b/build.zig
@@ -64,7 +64,7 @@ pub fn build(b: *zbs.Builder) void {
     bdz.addIncludeDir("include/deps/cmph");
 
     {
-        const exe = b.addExecutable("turbo-unix2db", "src/unix2db.zig");
+        const exe = b.addExecutable("turbo-unix2db", "src/turbo-unix2db.zig");
         exe.strip = strip;
         exe.setTarget(target);
         exe.setBuildMode(mode);
@@ -73,7 +73,7 @@ pub fn build(b: *zbs.Builder) void {
     }
 
     {
-        const exe = b.addExecutable("turbo-analyze", "src/analyze.zig");
+        const exe = b.addExecutable("turbo-analyze", "src/turbo-analyze.zig");
         exe.strip = strip;
         exe.setTarget(target);
         exe.setBuildMode(mode);
diff --git a/src/test_all.zig b/src/test_all.zig
index 5d82af2..a8e7dd0 100644
--- a/src/test_all.zig
+++ b/src/test_all.zig
@@ -16,6 +16,6 @@ test "turbonss test suite" {
     _ = @import("validate.zig");
 
     // main
-    _ = @import("unix2db.zig");
-    _ = @import("analyze.zig");
+    _ = @import("turbo-unix2db.zig");
+    _ = @import("turbo-analyze.zig");
 }
diff --git a/src/analyze.zig b/src/turbo-analyze.zig
similarity index 100%
rename from src/analyze.zig
rename to src/turbo-analyze.zig
diff --git a/src/unix2db.zig b/src/turbo-unix2db.zig
similarity index 100%
rename from src/unix2db.zig
rename to src/turbo-unix2db.zig