diff --git a/packaging/prem2resolve.spec b/packaging/prem2resolve.spec
index 0134c61..e8ce465 100644
--- a/packaging/prem2resolve.spec
+++ b/packaging/prem2resolve.spec
@@ -9,7 +9,7 @@ Source0:        %{name}-%{version}.tar.gz
 
 BuildRequires:  python3
 Requires:       python3
-Requires:       ffmpeg
+Requires:       (ffmpeg or ffmpeg-free)
 
 %description
 Command-line tool that updates Adobe Premiere Pro XML exports for DaVinci Resolve
diff --git a/scripts/build-rpm.sh b/scripts/build-rpm.sh
index 16798c0..bfa67db 100755
--- a/scripts/build-rpm.sh
+++ b/scripts/build-rpm.sh
@@ -32,6 +32,10 @@ git -C "$ROOT_DIR" archive --format=tar --prefix="${NAME}-${VERSION}/" HEAD | gz
 cp "$SPEC_FILE" "$TOPDIR/SPECS/"
 cp "$TARBALL" "$TOPDIR/SOURCES/"
 
-rpmbuild --define "_topdir $TOPDIR" -ba "$TOPDIR/SPECS/$(basename "$SPEC_FILE")"
+rpmbuild \
+  --define "_topdir $TOPDIR" \
+  --define "_prefix /usr" \
+  --define "_bindir /usr/bin" \
+  -ba "$TOPDIR/SPECS/$(basename "$SPEC_FILE")"
 
 echo "Built RPM(s) in: $TOPDIR/RPMS"