diff --git a/Makefile.toml b/Makefile.toml
index e855b2d..fc33e76 100644
--- a/Makefile.toml
+++ b/Makefile.toml
@@ -18,13 +18,13 @@ args = ["build", "--release"]
 
 [tasks.create_wasm]
 description = "Build with wasm-pack"
-install_crate = "wasm-pack"
+install_crate = { crate_name = "wasm-pack", binary = "wasm-pack", test_arg = "-V" }
 command = "wasm-pack"
 args = ["build", "--target", "no-modules", "--out-name", "package", "--dev"]
 
 [tasks.create_wasm_release]
 description = "Build with wasm-pack"
-install_crate = "wasm-pack"
+install_crate = { crate_name = "wasm-pack", binary = "wasm-pack", test_arg = "-V" }
 command = "wasm-pack"
 args = ["build", "--target", "no-modules", "--out-name", "package"]