diff --git a/pkgs/development/libraries/igraph/default.nix b/pkgs/development/libraries/igraph/default.nix
index 21396a6bdaf8..f8232c35dc01 100644
--- a/pkgs/development/libraries/igraph/default.nix
+++ b/pkgs/development/libraries/igraph/default.nix
@@ -26,13 +26,13 @@ assert (blas.isILP64 == lapack.isILP64 &&
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "igraph";
-  version = "0.10.7";
+  version = "0.10.8";
 
   src = fetchFromGitHub {
     owner = "igraph";
     repo = finalAttrs.pname;
     rev = finalAttrs.version;
-    hash = "sha256-1ge5V9G2jmIWQE5TW7+6cXCV9viFkhcnjpYrLQVLrgg=";
+    hash = "sha256-suma1iS9NdJwU/4EQl6qoFyD4bErLSkY+0yxgh3dHkw=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/igraph/default.nix b/pkgs/development/python-modules/igraph/default.nix
index e85f78d4ca5a..4aebfc1cecd1 100644
--- a/pkgs/development/python-modules/igraph/default.nix
+++ b/pkgs/development/python-modules/igraph/default.nix
@@ -10,7 +10,7 @@
 
 buildPythonPackage rec {
   pname = "igraph";
-  version = "0.11.2";
+  version = "0.11.3";
 
   disabled = pythonOlder "3.8";
 
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "igraph";
     repo = "python-igraph";
     rev = "refs/tags/${version}";
-    hash = "sha256-evYnUv2PWO+LbVBBQPa708dQb8Wq8SQ92bJ6clQNV/g=";
+    hash = "sha256-Pki0ygcQeuC5E4SwhzGX7oIe9LUSgoBKiXbtcpjL3ng=";
   };
 
   postPatch = ''