diff --git a/package-lock.json b/package-lock.json
index 4c5105a3..c9fe5d96 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@aduh95/viz.js": "^3.7.0",
-        "@solidity-parser/parser": "^0.15.0",
+        "@solidity-parser/parser": "^0.18.0",
         "axios": "^1.3.4",
         "axios-debug-log": "^1.0.0",
         "cli-color": "^2.0.3",
@@ -1762,12 +1762,10 @@
       }
     },
     "node_modules/@solidity-parser/parser": {
-      "version": "0.15.0",
-      "resolved": "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.15.0.tgz",
-      "integrity": "sha512-5UFJJTzWi1hgFk6aGCZ5rxG2DJkCJOzJ74qg7UkWSNCDSigW+CJLoYUb5bLiKrtI34Nr9rpFSUNHfkqtlL+N/w==",
-      "dependencies": {
-        "antlr4ts": "^0.5.0-alpha.4"
-      }
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.18.0.tgz",
+      "integrity": "sha512-yfORGUIPgLck41qyN7nbwJRAx17/jAIXCTanHOJZhB6PJ1iAk/84b/xlsVKFSyNyLXIj0dhppoE0+CRws7wlzA==",
+      "license": "MIT"
     },
     "node_modules/@tsconfig/node10": {
       "version": "1.0.9",
@@ -2022,11 +2020,6 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
-    "node_modules/antlr4ts": {
-      "version": "0.5.0-alpha.4",
-      "resolved": "https://registry.npmjs.org/antlr4ts/-/antlr4ts-0.5.0-alpha.4.tgz",
-      "integrity": "sha512-WPQDt1B74OfPv/IMS2ekXAKkTZIHl88uMetg6q3OTqgFxZ/dxDXI0EWLyZid/1Pe6hTftyg5N7gel5wNAGxXyQ=="
-    },
     "node_modules/anymatch": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.3.tgz",
@@ -6923,12 +6916,9 @@
       }
     },
     "@solidity-parser/parser": {
-      "version": "0.15.0",
-      "resolved": "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.15.0.tgz",
-      "integrity": "sha512-5UFJJTzWi1hgFk6aGCZ5rxG2DJkCJOzJ74qg7UkWSNCDSigW+CJLoYUb5bLiKrtI34Nr9rpFSUNHfkqtlL+N/w==",
-      "requires": {
-        "antlr4ts": "^0.5.0-alpha.4"
-      }
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.18.0.tgz",
+      "integrity": "sha512-yfORGUIPgLck41qyN7nbwJRAx17/jAIXCTanHOJZhB6PJ1iAk/84b/xlsVKFSyNyLXIj0dhppoE0+CRws7wlzA=="
     },
     "@tsconfig/node10": {
       "version": "1.0.9",
@@ -7156,11 +7146,6 @@
         "color-convert": "^2.0.1"
       }
     },
-    "antlr4ts": {
-      "version": "0.5.0-alpha.4",
-      "resolved": "https://registry.npmjs.org/antlr4ts/-/antlr4ts-0.5.0-alpha.4.tgz",
-      "integrity": "sha512-WPQDt1B74OfPv/IMS2ekXAKkTZIHl88uMetg6q3OTqgFxZ/dxDXI0EWLyZid/1Pe6hTftyg5N7gel5wNAGxXyQ=="
-    },
     "anymatch": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.3.tgz",
diff --git a/package.json b/package.json
index 2d05ff17..392c855a 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "license": "MIT",
   "dependencies": {
     "@aduh95/viz.js": "^3.7.0",
-    "@solidity-parser/parser": "^0.15.0",
+    "@solidity-parser/parser": "^0.18.0",
     "axios": "^1.3.4",
     "axios-debug-log": "^1.0.0",
     "cli-color": "^2.0.3",