diff --git a/packages/theme/src/steps/index.less b/packages/theme/src/steps/index.less
index 976bab54c9..7a2e0e4bf8 100644
--- a/packages/theme/src/steps/index.less
+++ b/packages/theme/src/steps/index.less
@@ -702,6 +702,7 @@
     .@{steps-prefix-cls}-main {
       display: flex;
       align-items: center;
+      height: var(--ti-steps-line-title-height);
     }
 
     &.mini {
diff --git a/packages/theme/src/steps/vars.less b/packages/theme/src/steps/vars.less
index 7b9810a029..1b40880ce2 100644
--- a/packages/theme/src/steps/vars.less
+++ b/packages/theme/src/steps/vars.less
@@ -14,9 +14,11 @@
   // 节点圆圈尺寸
   --ti-steps-circle-width-height: var(--ti-common-size-height-normal);
   // 序号字号
-  --ti-steps-number-font-size: var(--ti-common-font-size-base, 12px);
+  --ti-steps-number-font-size: var(--ti-common-font-size-base, 14px);
   // 节点内容字号
-  --ti-steps-font-size-base: var(--ti-common-font-size-base, 12px);
+  --ti-steps-font-size-base: var(--ti-common-font-size-base, 14px);
+  // 节点标题高度
+  --ti-steps-line-title-height: 42px;
   // 节点内容悬浮字号
   --ti-steps-font-size-hover: var(--ti-common-font-weight-bold);
   // 节点文本色