diff --git a/src/Runtimes/linux-arm64/fpcalc b/src/Runtimes/linux-arm64/fpcalc
old mode 100644
new mode 100755
diff --git a/src/Runtimes/linux-musl-arm64/fpcalc b/src/Runtimes/linux-musl-arm64/fpcalc
old mode 100644
new mode 100755