diff --git a/@shanzhai/convert-svg-document-to-def-step/package-lock.json b/@shanzhai/convert-svg-document-to-def-step/package-lock.json
index 8f204c48a..a55fc7693 100644
--- a/@shanzhai/convert-svg-document-to-def-step/package-lock.json
+++ b/@shanzhai/convert-svg-document-to-def-step/package-lock.json
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diff --git a/@shanzhai/convert-svg-document-to-def-step/package.json b/@shanzhai/convert-svg-document-to-def-step/package.json
index 4ca03b8ce..36075dab7 100644
--- a/@shanzhai/convert-svg-document-to-def-step/package.json
+++ b/@shanzhai/convert-svg-document-to-def-step/package.json
@@ -21,7 +21,7 @@
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diff --git a/@shanzhai/minify-svg-step/package-lock.json b/@shanzhai/minify-svg-step/package-lock.json
index b4bdd484e..9dd152db0 100644
--- a/@shanzhai/minify-svg-step/package-lock.json
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@@ -198,6 +196,11 @@
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-        "sax": "~1.2.4",
-        "stable": "^0.1.8",
-        "unquote": "~1.1.1",
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+        "@trysound/sax": "0.1.1",
+        "chalk": "^4.1.0",
+        "commander": "^7.1.0",
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+        "css-tree": "^1.1.2",
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diff --git a/@shanzhai/minify-svg-step/package.json b/@shanzhai/minify-svg-step/package.json
index b3054533f..9dd7f823a 100644
--- a/@shanzhai/minify-svg-step/package.json
+++ b/@shanzhai/minify-svg-step/package.json
@@ -21,12 +21,12 @@
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   "license": "MIT",
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-    "svgo": "1.3.2",
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   },
   "devDependencies": {
     "@shanzhai/interfaces": "0.0.7",
-    "@types/svgo": "1.3.5",
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     "@types/pixelmatch": "5.2.3",