diff --git a/var/spack/repos/builtin/packages/dtcmp/package.py b/var/spack/repos/builtin/packages/dtcmp/package.py
index 1ff4c237758a837afdd40e3357c2f95a4645a764..e9e17c06f9126f03c63beb6711b76068062008b6 100644
--- a/var/spack/repos/builtin/packages/dtcmp/package.py
+++ b/var/spack/repos/builtin/packages/dtcmp/package.py
@@ -13,6 +13,7 @@ class Dtcmp(AutotoolsPackage):
     homepage = "https://github.com/hpc/dtcmp"
     url      = "https://github.com/hpc/dtcmp/releases/download/v1.0.3/dtcmp-1.0.3.tar.gz"
 
+    version('1.1.1', sha256='ddf3c57cbb83515e1b7e4111b8a83f832e66376b40eee5d8a5549dd7b8446bc6')
     version('1.1.0', sha256='fd2c4485eee560a029f62c8f227df4acdb1edc9340907f4ae2dbee59f05f057d')
     version('1.0.3', sha256='1327368e2808043ad5f245cd16f0da19543de50eae02a4e22b8a1c2e0eff8f35')