diff --git a/_service b/_service
index 6b852bd..86131f6 100644
--- a/_service
+++ b/_service
@@ -2,7 +2,7 @@
 	<service name="tar_scm" mode="disabled">
 		<param name="scm">git</param>
 		<param name="url">https://github.com/cbeust/jcommander.git</param>
-		<param name="revision">1.82</param>
+		<param name="revision">1.83</param>
 		<param name="versionformat">@PARENT_TAG@</param>
         <param name="exclude">**.jar</param>
         <param name="exclude">**.class</param>
diff --git a/beust-jcommander.spec b/beust-jcommander.spec
index 706d660..75060c2 100644
--- a/beust-jcommander.spec
+++ b/beust-jcommander.spec
@@ -18,7 +18,7 @@
 
 %global short_name jcommander
 Name:           beust-%{short_name}
-Version:        1.82
+Version:        1.83
 Release:        0
 Summary:        Java framework for parsing command line parameters
 License:        Apache-2.0
diff --git a/jcommander-1.82.tar.xz b/jcommander-1.82.tar.xz
deleted file mode 100644
index 29cf825..0000000
--- a/jcommander-1.82.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3c7491f478fec8edbac88ca2e87b1d3d3f4a37c42338a0b328ad92b35269923a
-size 88472
diff --git a/jcommander-1.83.tar.xz b/jcommander-1.83.tar.xz
new file mode 100644
index 0000000..db76282
--- /dev/null
+++ b/jcommander-1.83.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:124cc4dcf342042f82bd4732ff575ebc3e5e26ad6e288713f0a56c87931562b0
+size 89548