diff --git a/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.37.3.ebuild b/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.37.3.ebuild
index 58043f662..8b1006d56 100644
--- a/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.37.3.ebuild
+++ b/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.37.3.ebuild
@@ -20,7 +20,7 @@ else
 	KEYWORDS="~amd64"
 fi
 
-IUSE="build-drivers disable-thread-local inline-constants mysql mysql-ping +orm postgres +sqlite +tom +tom-cli"
+IUSE="build-drivers disable-thread-local inline-constants lto mysql mysql-ping +orm postgres +sqlite +tom +tom-cli"
 REQUIRED_USE="
 	build-drivers? ( || ( mysql ) !postgres !sqlite )
 	tom-cli? ( tom )
@@ -66,5 +66,9 @@ src_configure() {
 		-D BUILD_MYSQL_DRIVER:BOOL=$(usex mysql)
 	)
 
+	use lto && mycmakeargs+=(
+	    -D CMAKE_INTERPROCEDURAL_OPTIMIZATION:BOOL=ON
+	)
+
 	cmake_src_configure
 }
diff --git a/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.38.1.ebuild b/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.38.1.ebuild
index 58043f662..8b1006d56 100644
--- a/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.38.1.ebuild
+++ b/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-0.38.1.ebuild
@@ -20,7 +20,7 @@ else
 	KEYWORDS="~amd64"
 fi
 
-IUSE="build-drivers disable-thread-local inline-constants mysql mysql-ping +orm postgres +sqlite +tom +tom-cli"
+IUSE="build-drivers disable-thread-local inline-constants lto mysql mysql-ping +orm postgres +sqlite +tom +tom-cli"
 REQUIRED_USE="
 	build-drivers? ( || ( mysql ) !postgres !sqlite )
 	tom-cli? ( tom )
@@ -66,5 +66,9 @@ src_configure() {
 		-D BUILD_MYSQL_DRIVER:BOOL=$(usex mysql)
 	)
 
+	use lto && mycmakeargs+=(
+	    -D CMAKE_INTERPROCEDURAL_OPTIMIZATION:BOOL=ON
+	)
+
 	cmake_src_configure
 }
diff --git a/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-9999.ebuild b/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-9999.ebuild
index 58043f662..8b1006d56 100644
--- a/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-9999.ebuild
+++ b/tools/distributions/gentoo/var/db/repos/crystal/dev-db/tinyorm/tinyorm-9999.ebuild
@@ -20,7 +20,7 @@ else
 	KEYWORDS="~amd64"
 fi
 
-IUSE="build-drivers disable-thread-local inline-constants mysql mysql-ping +orm postgres +sqlite +tom +tom-cli"
+IUSE="build-drivers disable-thread-local inline-constants lto mysql mysql-ping +orm postgres +sqlite +tom +tom-cli"
 REQUIRED_USE="
 	build-drivers? ( || ( mysql ) !postgres !sqlite )
 	tom-cli? ( tom )
@@ -66,5 +66,9 @@ src_configure() {
 		-D BUILD_MYSQL_DRIVER:BOOL=$(usex mysql)
 	)
 
+	use lto && mycmakeargs+=(
+	    -D CMAKE_INTERPROCEDURAL_OPTIMIZATION:BOOL=ON
+	)
+
 	cmake_src_configure
 }