diff --git a/covid_api/db/static/datasets/co2.json b/covid_api/db/static/datasets/co2.json
index 41aeb85..002e373 100644
--- a/covid_api/db/static/datasets/co2.json
+++ b/covid_api/db/static/datasets/co2.json
@@ -34,7 +34,7 @@
         "source": {
             "type": "raster",
             "tiles": [
-                "{api_url}/{z}/{x}/{y}@1x?url=s3://covid-eo-data/xco2/xco2_16day_base.{date}.tif&resampling_method=bilinear&bidx=1&rescale=0.000408%2C0.000419&color_map=rdylbu_r&color_formula=gamma r {gamma}"
+                "{api_url}/{z}/{x}/{y}@1x?url=s3://covid-eo-data/xco2-base/xco2_16day_base.{date}.tif&resampling_method=bilinear&bidx=1&rescale=0.000408%2C0.000419&color_map=rdylbu_r&color_formula=gamma r {gamma}"
             ]
         }
     },
diff --git a/covid_api/db/static/datasets/nightlights-viirs.json b/covid_api/db/static/datasets/nightlights-viirs.json
index 51e0d67..38c152c 100644
--- a/covid_api/db/static/datasets/nightlights-viirs.json
+++ b/covid_api/db/static/datasets/nightlights-viirs.json
@@ -34,11 +34,11 @@
         "min": "less",
         "max": "more",
         "stops": [
-            "#08041d",
-            "#1f0a46",
-            "#52076c",
-            "#f57c16",
-            "#f7cf39"
+            "#440357",
+            "#3b508a",
+            "#208f8c",
+            "#5fc961",
+            "#fde725"
         ]
     },
     "info": "Darker colors indicate fewer night lights and less activity. Lighter colors indicate more night lights and more activity. Check out the HD dataset below to see a light-corrected version of this dataset."
diff --git a/covid_api/db/static/datasets/no2-diff.json b/covid_api/db/static/datasets/no2-diff.json
index b1691b7..4f71e91 100644
--- a/covid_api/db/static/datasets/no2-diff.json
+++ b/covid_api/db/static/datasets/no2-diff.json
@@ -11,6 +11,9 @@
             "{api_url}/{z}/{x}/{y}@1x?url=s3://covid-eo-data/OMNO2d_HRMDifference/OMI_trno2_0.10x0.10_{date}_Col3_V4.nc.tif&resampling_method=bilinear&bidx=1&rescale=-8000000000000000%2C8000000000000000&color_map=rdbu_r"
         ]
     },
+    "paint": {
+        "raster-opacity": 0.9
+    },
     "exclusive_with": [
         "co2",
         "co2-diff",
diff --git a/covid_api/db/static/datasets/no2.json b/covid_api/db/static/datasets/no2.json
index 387e8ea..962abd6 100644
--- a/covid_api/db/static/datasets/no2.json
+++ b/covid_api/db/static/datasets/no2.json
@@ -11,6 +11,9 @@
       "{api_url}/{z}/{x}/{y}@1x?url=s3://covid-eo-data/OMNO2d_HRM/OMI_trno2_0.10x0.10_{date}_Col3_V4.nc.tif&resampling_method=bilinear&bidx=1&rescale=0%2C1.5e16&color_map=custom_no2&color_formula=gamma r {gamma}"
     ]
   },
+  "paint": {
+      "raster-opacity": 0.9
+  },
   "exclusive_with": [
     "agriculture",
     "co2",
diff --git a/covid_api/db/static/datasets/recovery.json b/covid_api/db/static/datasets/recovery.json
index a6a6719..fd4980b 100644
--- a/covid_api/db/static/datasets/recovery.json
+++ b/covid_api/db/static/datasets/recovery.json
@@ -11,7 +11,7 @@
         ]
     },
     "paint": {
-        "raster_opacity": 0.9
+        "raster-opacity": 0.9
     },
     "exclusiveWith": [
         "agriculture",
diff --git a/covid_api/db/static/datasets/slowdown.json b/covid_api/db/static/datasets/slowdown.json
index 1e4df50..286dbbd 100644
--- a/covid_api/db/static/datasets/slowdown.json
+++ b/covid_api/db/static/datasets/slowdown.json
@@ -10,7 +10,7 @@
         ]
     },
     "paint": {
-        "raster_opacity": 0.9
+        "raster-opacity": 0.9
     },
     "exclusiveWith": [
         "agriculture",
diff --git a/covid_api/models/static.py b/covid_api/models/static.py
index d1d858d..646fbc1 100644
--- a/covid_api/models/static.py
+++ b/covid_api/models/static.py
@@ -69,11 +69,22 @@ class DatasetComparison(BaseModel):
     time_unit: Optional[str]
 
 
+def snake_case_to_kebab_case(s):
+    """Util method to convert kebab-case fieldnames to snake_case."""
+    return s.replace("_", "-")
+
+
 class Paint(BaseModel):
     """Paint Model."""
 
     raster_opacity: int
 
+    class Config:
+        """Paint Model Config"""
+
+        alias_generator = snake_case_to_kebab_case
+        allow_population_by_field_name = True
+
 
 class Dataset(BaseModel):
     """Dataset Model."""
diff --git a/setup.py b/setup.py
index a410946..5a557dd 100644
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@
 
 setup(
     name="covid_api",
-    version="0.3.1",
+    version="0.3.2",
     description=u"",
     long_description=long_description,
     long_description_content_type="text/markdown",