diff --git a/pubspec.lock b/pubspec.lock
index c8ea958d8..097399601 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -349,10 +349,10 @@ packages:
     dependency: "direct main"
     description:
       name: fl_chart
-      sha256: "6b9eb2b3017241d05c482c01f668dd05cc909ec9a0114fdd49acd958ff2432fa"
+      sha256: fe6fec7d85975a99c73b9515a69a6e291364accfa0e4a5b3ce6de814d74b9a1c
       url: "https://pub.dev"
     source: hosted
-    version: "0.64.0"
+    version: "0.66.0"
   flex_color_scheme:
     dependency: "direct main"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 611fe9689..d3c15611b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -57,7 +57,7 @@ dependencies:
   carousel_slider: ^4.2.1
   multi_select_flutter: ^4.1.3
   flutter_svg: ^2.0.5
-  fl_chart: ^0.64.0
+  fl_chart: ^0.66.0
   flutter_zxing: ^1.1.2
   flex_seed_scheme: ^1.4.0
   flex_color_scheme: ^7.3.1