diff --git a/dependencies/python/snakemake.txt b/dependencies/python/snakemake.txt
index 9d65cc7d..b350b3d4 100644
--- a/dependencies/python/snakemake.txt
+++ b/dependencies/python/snakemake.txt
@@ -17,7 +17,7 @@ Jinja2==3.1.2
 jsonschema==4.16.0
 jupyter-core==4.11.1
 MarkupSafe==2.1.1
-nbformat==5.6.0
+nbformat==5.6.1
 pkgutil_resolve_name==1.3.10
 plac==1.3.5
 psutil==5.9.2