diff --git a/solutions/hand_pose_detection/flowunit/collapse_hand_pose/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/collapse_hand_pose/CMakeLists.txt
index c495515..4a37ef7 100644
--- a/solutions/hand_pose_detection/flowunit/collapse_hand_pose/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/collapse_hand_pose/CMakeLists.txt
@@ -19,6 +19,6 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_PYTHON}/${UNIT_NAME})
\ No newline at end of file
diff --git a/solutions/hand_pose_detection/flowunit/draw_hand_pose/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/draw_hand_pose/CMakeLists.txt
index e79de3d..70593f6 100644
--- a/solutions/hand_pose_detection/flowunit/draw_hand_pose/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/draw_hand_pose/CMakeLists.txt
@@ -19,6 +19,6 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_PYTHON}/${UNIT_NAME})
\ No newline at end of file
diff --git a/solutions/hand_pose_detection/flowunit/expand_box/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/expand_box/CMakeLists.txt
index b76f487..7d5e1d3 100644
--- a/solutions/hand_pose_detection/flowunit/expand_box/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/expand_box/CMakeLists.txt
@@ -19,6 +19,6 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_PYTHON}/${UNIT_NAME})
\ No newline at end of file
diff --git a/solutions/hand_pose_detection/flowunit/generate_result/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/generate_result/CMakeLists.txt
index 4551989..dc0e0aa 100644
--- a/solutions/hand_pose_detection/flowunit/generate_result/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/generate_result/CMakeLists.txt
@@ -19,6 +19,6 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_PYTHON}/${UNIT_NAME})
\ No newline at end of file
diff --git a/solutions/hand_pose_detection/flowunit/hand_detection/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/hand_detection/CMakeLists.txt
index 2d2a803..e7f5741 100644
--- a/solutions/hand_pose_detection/flowunit/hand_detection/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/hand_detection/CMakeLists.txt
@@ -21,7 +21,7 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         ${HAND_DETECTION_MODEL_FILE}
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_MODEL}/${UNIT_NAME})
diff --git a/solutions/hand_pose_detection/flowunit/hand_pose_detection/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/hand_pose_detection/CMakeLists.txt
index f1aa305..2b1fab9 100644
--- a/solutions/hand_pose_detection/flowunit/hand_pose_detection/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/hand_pose_detection/CMakeLists.txt
@@ -21,7 +21,7 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         ${HAND_POSE_DETECTION_MODEL_FILE}
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_MODEL}/${UNIT_NAME})
diff --git a/solutions/hand_pose_detection/flowunit/yolo_post/CMakeLists.txt b/solutions/hand_pose_detection/flowunit/yolo_post/CMakeLists.txt
index 09ddbeb..d3d0d2e 100644
--- a/solutions/hand_pose_detection/flowunit/yolo_post/CMakeLists.txt
+++ b/solutions/hand_pose_detection/flowunit/yolo_post/CMakeLists.txt
@@ -19,6 +19,6 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_PYTHON}/${UNIT_NAME})
\ No newline at end of file
diff --git a/solutions/hand_pose_detection/graph/CMakeLists.txt b/solutions/hand_pose_detection/graph/CMakeLists.txt
index 29c9148..ca924d3 100644
--- a/solutions/hand_pose_detection/graph/CMakeLists.txt
+++ b/solutions/hand_pose_detection/graph/CMakeLists.txt
@@ -19,6 +19,6 @@ file(GLOB_RECURSE UNIT_SRC *.*)
 file(GLOB_RECURSE CMAKELISTS_FILE "CMakeLists.txt")
 list(REMOVE_ITEM UNIT_SRC ${CMAKELISTS_FILE})
 
-install(FILES ${UNIT_SRC}
+install(FILES "${UNIT_SRC}"
         COMPONENT ${UNIT_COMPONENT}
         DESTINATION ${RELEASE_PACKAGE_DIR_GRAPH})