diff --git a/README.md b/README.md
index b039351..786ff3b 100644
--- a/README.md
+++ b/README.md
@@ -106,7 +106,7 @@ Indexing only requires an RDF file as input:
 tripsu index input.nt > index.nt
 ```
 
-Pseudonomyzation requires an RDF file, index and config as input:
+Pseudonymization requires an RDF file, index and config as input:
 
 ```shell
 tripsu pseudo --index index.nt --config rules.yaml input.nt > output.nt