diff --git a/math/ensmallen/Portfile b/math/ensmallen/Portfile
index d63e648c6dd..46be5eaa9a3 100644
--- a/math/ensmallen/Portfile
+++ b/math/ensmallen/Portfile
@@ -7,7 +7,7 @@ PortGroup           compilers 1.0
 compilers.choose    cc cxx
 
 name                ensmallen
-version             2.22.1
+version             3.10.0
 revision            0
 categories          math devel science
 license             BSD
@@ -24,9 +24,9 @@ long_description \
 homepage            https://ensmallen.org
 master_sites        ${homepage}/files
 
-checksums           rmd160  44050230ee31640dc1f0176f110cb9795f138a1a \
-                    sha256  daf53fe96783043ca33151a3851d054a826fab8d9a173e6bcbbedd4a7eabf5b1 \
-                    size    1365626
+checksums           rmd160  71dec3bdd2009c87f021aa77d03d1c0216a4af75 \
+                    sha256  248e2036856f7aa8fab34ca02fa3a79b2c9af20f53b1d26e3de939d150dcbb3a \
+                    size    1399865
 
 # https://trac.macports.org/ticket/69317
 if {![variant_isset tests]} {