diff --git a/requirements.txt b/requirements.txt
index 14fe68c..3ec24fd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 fastapi==0.65.2
 pyoxigraph==0.3.19
-uvicorn>=0.11.3
+uvicorn==0.29.0
 aiofiles==0.4.0
 httpx==0.21.1
 starlette==0.14.2
diff --git a/src/app/main.py b/src/app/main.py
index 52170e5..fa6abd4 100644
--- a/src/app/main.py
+++ b/src/app/main.py
@@ -34,7 +34,7 @@
 from rich.traceback import install
 from .fts import init_fts, search
 
-# from .rdf2vec import init_rdf2vec, rdf2vec_search
+from .rdf2vec import init_rdf2vec, rdf2vec_search
 from .px_util import OxigraphSerialization, SynthQuerySolutions, results_to_triples
 import rdflib
 import fizzysearch
@@ -150,10 +150,10 @@
     init_fts(GRAPH.quads_for_pattern, FTS_FILEPATH)
     fizzysearch.register(["<http://shmarql.com/fts>"], search)
 
-# if RDF2VEC_FILEPATH:
-#     logging.debug(f"RDF2Vec filepath has been specified: {RDF2VEC_FILEPATH}")
-#     init_rdf2vec(GRAPH.quads_for_pattern, RDF2VEC_FILEPATH)
-#     fizzysearch.register(["<http://shmarql.com/vec>"], rdf2vec_search)
+if RDF2VEC_FILEPATH:
+    logging.debug(f"RDF2Vec filepath has been specified: {RDF2VEC_FILEPATH}")
+    init_rdf2vec(GRAPH.quads_for_pattern, RDF2VEC_FILEPATH)
+    fizzysearch.register(["<http://shmarql.com/vec>"], rdf2vec_search)
 
 
 @app.post("/sparql")