diff --git a/renv.lock b/renv.lock
index 5b4d757..ad637d3 100644
--- a/renv.lock
+++ b/renv.lock
@@ -992,7 +992,7 @@
     },
     "igraph": {
       "Package": "igraph",
-      "Version": "2.1.1",
+      "Version": "2.1.2",
       "Source": "Repository",
       "Repository": "RSPM",
       "Requirements": [
@@ -1011,7 +1011,7 @@
         "utils",
         "vctrs"
       ],
-      "Hash": "c03878b48737a0e2da3b772d7b2e22da"
+      "Hash": "9a93b743b2461ba06ba3b5df12011145"
     },
     "ini": {
       "Package": "ini",