diff --git a/Project.toml b/Project.toml
index 8de1494..b30dea1 100644
--- a/Project.toml
+++ b/Project.toml
@@ -13,7 +13,7 @@ StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [compat]
-CoordRefSystems = "0.16.2"
+CoordRefSystems = "0.16.3"
 DataDeps = "0.7"
 GeoTIFF = "0.4"
 Interpolations = "0.15"
diff --git a/src/grids.jl b/src/grids.jl
index ec9a538..b702727 100644
--- a/src/grids.jl
+++ b/src/grids.jl
@@ -154,6 +154,8 @@ geotiff(::Type{NTF}, ::Type{RGF93v2b}) = "fr_ign_gr3df97a.tif"
 
 geotiff(::Type{OSGB36}, ::Type{<:ETRF}) = "uk_os_OSTN15_NTv2_OSGBtoETRS.tif"
 
+geotiff(::Type{PD83}, ::Type{<:ETRF}) = "de_tlbg_thueringen_NTv2gridTH.tif"
+
 # TODO: unsupported GeoTIFF format: StridedTaggedImage
 # geotiff(::Type{RD83}, ::Type{<:ETRF}) = "de_geosn_NTv2_SN.tif"
 
diff --git a/src/transforms.jl b/src/transforms.jl
index ca67d3b..c69e2e4 100644
--- a/src/transforms.jl
+++ b/src/transforms.jl
@@ -49,6 +49,9 @@ include("transforms/geocgridtranslation.jl")
 # https://epsg.org/transformation_7709/OSGB36-to-ETRS89-2.html
 @hgridshift OSGB36 ETRF
 
+# https://epsg.org/transformation_10677/PD-83-to-ETRS89-2.html
+@hgridshift PD83 ETRF
+
 # https://epsg.org/transformation_5529/SAD69-96-to-SIRGAS-2000-1.html
 @hgridshift SAD96 SIRGAS2000
 
diff --git a/test/converions.jl b/test/converions.jl
index 40e23b2..d78123c 100644
--- a/test/converions.jl
+++ b/test/converions.jl
@@ -93,6 +93,15 @@
   c2 = convert(LatLon{ETRFLatest}, c1)
   @test allapprox(c2, LatLon{ETRFLatest}(T(55.50001349305527), T(-2.0015656316280364)))
 
+  # PD/83 to ETRF (ETRS89)
+  c1 = LatLon{PD83}(T(50.94), T(11.25))
+  c2 = convert(LatLon{ETRFLatest}, c1)
+  @test allapprox(c2, LatLon{ETRFLatest}(T(50.93875928335719), T(11.248613153855006)))
+
+  c1 = LatLon{PD83}(T(51.14), T(11.45))
+  c2 = convert(LatLon{ETRFLatest}, c1)
+  @test allapprox(c2, LatLon{ETRFLatest}(T(51.138737511105006), T(11.448580215003755)))
+
   # SAD96 to SIRGAS2000
   c1 = LatLon{SAD96}(T(-15), T(-45))
   c2 = convert(LatLon{SIRGAS2000}, c1)