diff --git a/10m_physical/ne_10m_lakes_north_america.dbf b/10m_physical/ne_10m_lakes_north_america.dbf
index db1089b0..d0fc1748 100644
Binary files a/10m_physical/ne_10m_lakes_north_america.dbf and b/10m_physical/ne_10m_lakes_north_america.dbf differ
diff --git a/10m_physical/ne_10m_lakes_north_america.prj b/10m_physical/ne_10m_lakes_north_america.prj
index f45cbadf..a30c00a5 100644
--- a/10m_physical/ne_10m_lakes_north_america.prj
+++ b/10m_physical/ne_10m_lakes_north_america.prj
@@ -1 +1 @@
-GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]
\ No newline at end of file
+GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]]
\ No newline at end of file
diff --git a/10m_physical/ne_10m_lakes_north_america.shp b/10m_physical/ne_10m_lakes_north_america.shp
index e4c1c6f0..16308e95 100644
Binary files a/10m_physical/ne_10m_lakes_north_america.shp and b/10m_physical/ne_10m_lakes_north_america.shp differ
diff --git a/10m_physical/ne_10m_lakes_north_america.shx b/10m_physical/ne_10m_lakes_north_america.shx
index d55eced9..fcc0c5b4 100644
Binary files a/10m_physical/ne_10m_lakes_north_america.shx and b/10m_physical/ne_10m_lakes_north_america.shx differ