diff --git a/python/jittor/__init__.py b/python/jittor/__init__.py
index cf72ccd9..c882c083 100644
--- a/python/jittor/__init__.py
+++ b/python/jittor/__init__.py
@@ -9,7 +9,7 @@
 # file 'LICENSE.txt', which is part of this source code package.
 # ***************************************************************
 
-__version__ = '1.3.5.4'
+__version__ = '1.3.5.5'
 from jittor_utils import lock
 with lock.lock_scope():
     ori_int = int
diff --git a/python/jittor/compiler.py b/python/jittor/compiler.py
index c1a45937..72a72293 100644
--- a/python/jittor/compiler.py
+++ b/python/jittor/compiler.py
@@ -1111,7 +1111,7 @@ if os.name == 'nt':
                     cmd = cmd.replace(" -o ", " -Fe: ")
                     output = shsplit(cmd.split("-Fe:")[1].strip())[0]
                     base_output = os.path.basename(output).split('.')[0]
-                    cmd += f" -DEF:\"{output}.def\" -IGNORE:4102 -IGNORE:4197 -IGNORE:4217 "
+                    cmd += f" -DEF:{output}.def -IGNORE:4102 -IGNORE:4197 -IGNORE:4217 "
 
                 elif " -c -o " in cmd:
                     cmd = cmd.replace(" -c -o ", " -c -Fo: ")
@@ -1323,7 +1323,7 @@ if use_data_gz:
             .replace("-Werror", "") \
             .replace("-shared", "")
         vdp = os.path.join(jittor_path, "src", "utils", "vdp")
-        run_cmd(fix_cl_flags(f"{cc_path} {dflags} -include \"{vdp}\" \"{data_s_path}\" -c -o \"{data_o_path}\""))
+        run_cmd(fix_cl_flags(f"\"{cc_path}\" {dflags} -include \"{vdp}\" \"{data_s_path}\" -c -o \"{data_o_path}\""))
         os.remove(data_s_path)
         with open(data_gz_md5_path, 'w') as f:
             f.write(md5)