diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 48a822e..db29c13 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -19,7 +19,7 @@ jobs:
       matrix:
         version:
           - '1.6'
-          - '1.7'
+          - '1.8'
           - 'nightly'
         os:
           - ubuntu-latest
diff --git a/test/test_geometry.jl b/test/test_geometry.jl
index 29e2683..ff3ff58 100644
--- a/test/test_geometry.jl
+++ b/test/test_geometry.jl
@@ -91,7 +91,7 @@ end
 ##
 @testset "Enmap Gnomonic (Tangent Plane) projection" begin
     shape = (1827, 1825)
-    wcs = WCSTransform(2;
+    wcs = Pixell.WCS.WCSTransform(2;
                             cdelt = [0.00833333, 0.00833333],
                             ctype = ["RA---TAN", "DEC--TAN"],
                             crpix = [913.36495097, 921.03165237],