diff --git a/meta.yaml b/meta.yaml
index f6a6bf1..fb0518f 100644
--- a/meta.yaml
+++ b/meta.yaml
@@ -1,4 +1,4 @@
-{% set version = "1.2.0" %}
+{% set version = "1.2.1" %}
 
 package:
   name: h3-pyspark
@@ -14,13 +14,17 @@ build:
   script: {{ PYTHON }} -m pip install . -vv
 
 requirements:
+  build:
+    - pytest
+    - black
   host:
     - pip
-    - python >=3.6
+    - python
   run:
-    - python >=3.6
-    - h3-py >=3.7.0
-    - shapely >=1.7.0
+    - python
+    - pyspark
+    - h3-py
+    - shapely
 
 test:
   imports:
diff --git a/requirements.txt b/requirements.txt
index eaa4eab..7b62881 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
-h3>=3.7.0
-Shapely>=1.7.0
-pytest>=6.0.0
-black>=21.11b1
\ No newline at end of file
+pyspark
+h3
+Shapely
+pytest
+black
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index 4abb690..b0325c9 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = h3-pyspark
-version = 1.2.0
+version = 1.2.1
 author = Kevin Schaich
 author_email = schaich.kevin@gmail.com
 description = PySpark bindings for H3, a hierarchical hexagonal geospatial indexing system