diff --git a/xplr.spec b/xplr.spec
index 095fa91..4971a5b 100644
--- a/xplr.spec
+++ b/xplr.spec
@@ -47,10 +47,10 @@ cp %{SOURCE2} .cargo/config
 sed -i 's/-- version = "0.0.0"/version = "%{version}"/' src/init.lua
 
 %build
-%{cargo_build}
+%{cargo_build} --locked
 
 %install
-%{cargo_install}
+%{cargo_install} --locked
 
 install -Dm644 -T \
     %{_builddir}/%{name}-%{version}/assets/desktop/%{name}.desktop \