diff --git a/.gitignore b/.gitignore
index 1ed57fb..e7e4b91 100644
--- a/.gitignore
+++ b/.gitignore
@@ -33,3 +33,4 @@ cppcheck-1.44.tar.bz2
 /cppcheck-1.79.tar.bz2
 /cppcheck-1.80.tar.gz
 /cppcheck-1.81.tar.gz
+/cppcheck-1.83.tar.gz
diff --git a/sources b/sources
index 0c74911..ea82c14 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cppcheck-1.81.tar.gz) = 0a8d288a1ca8e87b99bc23d87badb81a5754dff96a7e1e4acc04f4a1cd8a64ca10a724a1caabe964a66db6cc398a80de918c43e59f0bda5163fced0ff0744553
+SHA512 (cppcheck-1.83.tar.gz) = 1f610c6ff73401e68c5f8ad4f6f78d754e760ca79395681fe76b1248ef596fcfd471b76482f7cce690226ed745645b03d15e3f91a6d60f58e7747d36ffda3840