diff --git a/devenv/plugins/grafana-piechart-panel/package.json b/devenv/plugins/grafana-piechart-panel/package.json
index aae8c6e..8b18d14 100644
--- a/devenv/plugins/grafana-piechart-panel/package.json
+++ b/devenv/plugins/grafana-piechart-panel/package.json
@@ -16,7 +16,7 @@
   "license": "MIT",
   "private": true,
   "dependencies": {
-    "angular": "^1.7.9",
+    "angular": "^1.8.3",
     "flot": "^4.1.1",
     "jquery": "^3.4.1",
     "jquery.flot": "^0.8.3",
diff --git a/devenv/plugins/grafana-piechart-panel/yarn.lock b/devenv/plugins/grafana-piechart-panel/yarn.lock
index 16d3c00..dcce401 100644
--- a/devenv/plugins/grafana-piechart-panel/yarn.lock
+++ b/devenv/plugins/grafana-piechart-panel/yarn.lock
@@ -1952,10 +1952,10 @@ amdefine@>=0.0.4:
   resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
   integrity sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=
 
-angular@^1.7.9:
-  version "1.7.9"
-  resolved "https://registry.yarnpkg.com/angular/-/angular-1.7.9.tgz#e52616e8701c17724c3c238cfe4f9446fd570bc4"
-  integrity sha512-5se7ZpcOtu0MBFlzGv5dsM1quQDoDeUTwZrWjGtTNA7O88cD8TEk5IEKCTDa3uECV9XnvKREVUr7du1ACiWGFQ==
+angular@^1.8.3:
+  version "1.8.3"
+  resolved "https://registry.yarnpkg.com/angular/-/angular-1.8.3.tgz#851ad75d5163c105a7e329555ef70c90aa706894"
+  integrity sha512-5qjkWIQQVsHj4Sb5TcEs4WZWpFeVFHXwxEBHUhrny41D8UrBAd6T/6nPPAsLngJCReIOqi95W3mxdveveutpZw==
 
 ansi-colors@^3.0.0:
   version "3.2.4"