diff --git a/pkgs/applications/blockchains/chia/default.nix b/pkgs/applications/blockchains/chia/default.nix
index 09fe6d1b2dd..22bb3d445ad 100644
--- a/pkgs/applications/blockchains/chia/default.nix
+++ b/pkgs/applications/blockchains/chia/default.nix
@@ -2,13 +2,13 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "chia";
-  version = "1.1.5";
+  version = "1.1.7";
 
   src = fetchFromGitHub {
     owner = "Chia-Network";
     repo = "chia-blockchain";
     rev = version;
-    sha256 = "ZUxWOlJGQpeQCtWt0PSdcbMackHdeuNFkxHvYDPcU8Y=";
+    sha256 = "05hcckkv3vhz172w9kp5lh4srakizx1l383dijs50vgx2bj30m8v";
   };
 
   patches = [
@@ -38,6 +38,7 @@ python3Packages.buildPythonApplication rec {
     colorlog
     concurrent-log-handler
     cryptography
+    dnspython
     keyrings-cryptfile
     pyyaml
     setproctitle
diff --git a/pkgs/development/python-modules/chiapos/default.nix b/pkgs/development/python-modules/chiapos/default.nix
index 1faf5a94f8c..e0a86f499a2 100644
--- a/pkgs/development/python-modules/chiapos/default.nix
+++ b/pkgs/development/python-modules/chiapos/default.nix
@@ -13,12 +13,12 @@
 
 buildPythonPackage rec {
   pname = "chiapos";
-  version = "1.0.1";
+  version = "1.0.2";
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-kJx57EtwPBrGMpjnSzeYYhWqc/g1N1Bg8slW5oZKjg8=";
+    sha256 = "09mwj9m9rcvcb3zn6v2xykgd4a9lpwl6c86nwl8d1iqr82gb5hb5";
   };
 
   patches = [