diff --git a/pkgs/by-name/di/digiham/cpp-17.patch b/pkgs/by-name/di/digiham/cpp-17.patch
new file mode 100644
index 000000000000..98e210f0bcff
--- /dev/null
+++ b/pkgs/by-name/di/digiham/cpp-17.patch
@@ -0,0 +1,14 @@
+Index: file.txt
+===================================================================
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -7,9 +7,8 @@
+ project (digiham VERSION 0.6.2)
+ add_definitions(-DVERSION="${PROJECT_VERSION}")
+ 
+ enable_language(CXX)
+-set(CMAKE_CXX_STANDARD 11)
+ 
+ include(GNUInstallDirs)
+ 
+ find_package(CodecServer REQUIRED)
diff --git a/pkgs/by-name/di/digiham/package.nix b/pkgs/by-name/di/digiham/package.nix
index 78847bf00236..ce97f31ebe2e 100644
--- a/pkgs/by-name/di/digiham/package.nix
+++ b/pkgs/by-name/di/digiham/package.nix
@@ -7,19 +7,25 @@
   icu,
   csdr,
   codecserver,
+  versionCheckHook,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "digiham";
-  version = "0.6.0";
+  version = "0.6.2";
 
   src = fetchFromGitHub {
     owner = "jketterl";
-    repo = pname;
-    rev = version;
-    sha256 = "sha256-nKNA5xAhM/lyyvFJnajWwY0hwVZhLApbDkXoUYFjlt0=";
+    repo = "digiham";
+    tag = finalAttrs.version;
+    hash = "sha256-v7qp6Lv94Ec0yzHsc08YDfE5OU54nglosRLWb98yDiQ=";
   };
 
+  patches = [
+    # libicu headers require C++ 17, remove `set(CMAKE_CXX_STANDARD 11)`
+    ./cpp-17.patch
+  ];
+
   nativeBuildInputs = [
     cmake
   ];
@@ -31,11 +37,15 @@ stdenv.mkDerivation rec {
     icu
   ];
 
-  meta = with lib; {
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  versionCheckProgram = "${builtins.placeholder "out"}/bin/dmr_decoder";
+  doInstallCheck = true;
+
+  meta = {
     homepage = "https://github.com/jketterl/digiham";
-    description = "tools for decoding digital ham communication";
-    license = licenses.gpl3Only;
-    platforms = platforms.unix;
-    maintainers = teams.c3d2.members;
+    description = "Tools for decoding digital ham communication";
+    license = lib.licenses.gpl3Only;
+    platforms = lib.platforms.unix;
+    maintainers = lib.teams.c3d2.members;
   };
-}
+})
diff --git a/pkgs/development/python-modules/pydigiham/default.nix b/pkgs/development/python-modules/pydigiham/default.nix
index 1bc5fd33e59e..77653bc83c34 100644
--- a/pkgs/development/python-modules/pydigiham/default.nix
+++ b/pkgs/development/python-modules/pydigiham/default.nix
@@ -10,14 +10,14 @@
 
 buildPythonPackage rec {
   pname = "pydigiham";
-  version = "0.6.0";
+  version = "0.6.2";
   format = "setuptools";
 
   src = fetchFromGitHub {
     owner = "jketterl";
     repo = "pydigiham";
     rev = version;
-    hash = "sha256-kiEvQl3SuDnHI4Fh97AarsszHGFt7tbWBvBRW84Qv18=";
+    hash = "sha256-QenoMyVFs8MEDPoMV6TT6XfzktfN/gAMIHR0Scq11wk=";
   };
 
   propagatedBuildInputs = [ digiham ];