diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index c7e16491..4ab1f38d 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -7,7 +7,7 @@ assignees: ''
 
 ---
 
-**Enviornment (please complete the following information):**
+**Environment (please complete the following information):**
  - OS: [Linux: uname -a]
  - EaseProbe Version [e.g. v1.2.0]
 
diff --git a/resources/scripts/build-image.sh b/resources/scripts/build-image.sh
index 059e75b6..8d6dadc0 100755
--- a/resources/scripts/build-image.sh
+++ b/resources/scripts/build-image.sh
@@ -14,11 +14,11 @@ build_image() {
 }
 
 show_usage() {
-   printf "usage: build_image.sh [-i IMAGE_NAME] [-v IMAGE_VERSION] -d ROOT_RESPOSITORY_DIR [-f DOCKER_FILE] \n"
+   printf "usage: build_image.sh [-i IMAGE_NAME] [-v IMAGE_VERSION] -d ROOT_REPOSITORY_DIR [-f DOCKER_FILE] \n"
    printf "\t-i IMAGE_NAME the name of building image, default is megaease/easestash\n"
    printf "\t-v IMAGE_VERSION the version of building image, default is 0.1.0-alpine\n"
-   printf "\t-d ROOT_RESPOSITORY_DIR the root directory of repository\n"
-   printf "\t-f DOCKER_FILE the location of Dockerfile, if it's ommited, default location is ROOT_RESPOSITORY_DIR/resources/rootfs/Dockerfile\n"
+   printf "\t-d ROOT_REPOSITORY_DIR the root directory of repository\n"
+   printf "\t-f DOCKER_FILE the location of Dockerfile, if it's omitted, default location is ROOT_REPOSITORY_DIR/resources/rootfs/Dockerfile\n"
    printf ""
 }