diff --git a/src/views/trials/trials-workbench/components/needSignSysDoc.vue b/src/views/trials/trials-workbench/components/needSignSysDoc.vue
index 8328f65e..4ee9f3b0 100644
--- a/src/views/trials/trials-workbench/components/needSignSysDoc.vue
+++ b/src/views/trials/trials-workbench/components/needSignSysDoc.vue
@@ -55,7 +55,7 @@
             icon="el-icon-edit-outline"
             circle
             v-if="!isSigned"
-            :title="$t('trials:workbench:action:sign')"
+            :title="$t('trials:needSignSysDoc:action:sign')"
             @click="handleSign(scope.row)"
           />
         </template>
diff --git a/src/views/trials/trials-workbench/components/needSignTrialDoc.vue b/src/views/trials/trials-workbench/components/needSignTrialDoc.vue
index ce52780e..9abcf117 100644
--- a/src/views/trials/trials-workbench/components/needSignTrialDoc.vue
+++ b/src/views/trials/trials-workbench/components/needSignTrialDoc.vue
@@ -60,7 +60,7 @@
           <el-button
             icon="el-icon-edit-outline"
             circle
-            :title="$t('trials:workbench:action:sign')"
+            :title="$t('trials:needSignTrialDoc:action:sign')"
             :disabled="isSignSystemDoc"
             @click="handleSign(scope.row)"
           />
diff --git a/src/views/trials/trials-workbench/components/needSignedSysDoc.vue b/src/views/trials/trials-workbench/components/needSignedSysDoc.vue
index 8328f65e..816f3502 100644
--- a/src/views/trials/trials-workbench/components/needSignedSysDoc.vue
+++ b/src/views/trials/trials-workbench/components/needSignedSysDoc.vue
@@ -55,7 +55,7 @@
             icon="el-icon-edit-outline"
             circle
             v-if="!isSigned"
-            :title="$t('trials:workbench:action:sign')"
+            :title="$t('trials:needSignedSysDoc:action:sign')"
             @click="handleSign(scope.row)"
           />
         </template>