diff --git a/debian/rules b/debian/rules
index 41d7bec9..4751d428 100755
--- a/debian/rules
+++ b/debian/rules
@@ -701,7 +701,7 @@ endif
 	-DBOOTSTRAP_LLVM_POLLY_LINK_INTO_TOOLS=ON \
 	-DBOOTSTRAP_LLVM_EXPERIMENTAL_TARGETS_TO_BUILD="M68k;Xtensa" \
 	-DBOOTSTRAP_LLVM_LINK_LLVM_DYLIB=ON \
-    -DBOOTSTRAP_LLVM_ENABLE_CURL=ON \
+	-DBOOTSTRAP_LLVM_ENABLE_CURL=ON \
 	-DBOOTSTRAP_CLANG_LINK_CLANG_DYLIB=ON \
 	-DBOOTSTRAP_LIBCLANG_LIBRARY_VERSION=$(SONAME_EXT) \
 	-DBOOTSTRAP_LIBCXX_INSTALL_EXPERIMENTAL_LIBRARY=ON \