diff --git a/src/rdf_engine/__init__.py b/src/rdf_engine/__init__.py
index 31df244..dda008b 100644
--- a/src/rdf_engine/__init__.py
+++ b/src/rdf_engine/__init__.py
@@ -1,4 +1,4 @@
 # reset to 0 if issues
-__version__ = "202"
+__version__ = "203"
 
 from .engine import Engine, logger
\ No newline at end of file
diff --git a/test/program.yaml b/test/program.yaml
index 70c70d8..f708d63 100644
--- a/test/program.yaml
+++ b/test/program.yaml
@@ -2,9 +2,7 @@ db: db
 execs:
   - params:
       MAX_NCYCLES: 5
-      canon: True
-      deanon: True
-      deanon_uri: "urn:anon:"
+      derand: "urn:anon:"
       log: True
       log_print: True
     rules:
@@ -18,8 +16,7 @@ execs:
           nested: False
   - params:
       MAX_NCYCLES: 5
-      canon: True
-      deanon: False
+      derand: canonicalize
       log: True
       log_print: True
     rules:
diff --git a/uv.lock b/uv.lock
index 6158a63..8a40780 100644
--- a/uv.lock
+++ b/uv.lock
@@ -345,7 +345,7 @@ wheels = [
 
 [[package]]
 name = "rdf-engine"
-version = "202"
+version = "203"
 source = { editable = "." }
 dependencies = [
     { name = "pyoxigraph" },