diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9265306..c387960 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -4,6 +4,8 @@ on:
   push:
     branches:
       - master
+    tags:
+      - '*.*.*'
   workflow_dispatch:
 
 jobs:
diff --git a/pyproject.toml b/pyproject.toml
index 4838b14..ace2d7d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "data-dictionary-cui-mapping"
-version = "1.1.5"
+version = "1.1.6"
 description = "This package allows you to load in a data dictionary and map cuis to defined fields using either the UMLS API or MetaMap API from NLM, or a Semantic Search pipeline using Pinecone vector database."
 authors = ["Kevin Armengol <kevin.armengol@gmail.com>"]
 license = "MIT"
diff --git a/requirements.txt b/requirements.txt
index 5ebc93c..9ffb566 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,18 +1,16 @@
 beautifulsoup4~=4.11.2
 bs4~=0.0.1
-cchardet~=2.1.7
+coloredlogs~=15.0.1
 future~=0.18.3
-hydra-core~=1.1.2
 numpy~=1.24.2
 omegaconf~=2.1.2
 openpyxl~=3.1.1
 pandas~=1.5.3
 pathlib~=1.0.1
-pinecone-client~=2.2.1
-prefect~=2.8.4
 python-dotenv~=0.21.1
+pyyaml~=6.0
 requests~=2.28.2
-requests-html~=0.10.0
 torch~=2.0.0
 tqdm~=4.65.0
 transformers~=4.18.0
+# SPLADE~=2.1 (to build sparse vectors with the hybrid semantic search module, you'll need to install from source since PyPI doesn't allow listing as dependency)