diff --git a/sys-cluster/openmpi/openmpi-4.0.1.recipe b/sys-cluster/openmpi/openmpi-4.0.1.recipe
index b10a7f863..126045257 100644
--- a/sys-cluster/openmpi/openmpi-4.0.1.recipe
+++ b/sys-cluster/openmpi/openmpi-4.0.1.recipe
@@ -46,7 +46,7 @@ COPYRIGHT="2004-2010 The Trustees of Indiana University and Indiana \
 	2013-2017 Research Organization for Information Science (RIST)
 	2017 Amazon.com, Inc. or its affiliates"
 LICENSE="BSD (3-clause)"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://download.open-mpi.org/release/open-mpi/v4.0/openmpi-$portVersion.tar.bz2"
 CHECKSUM_SHA256="cce7b6d20522849301727f81282201d609553103ac0b09162cf28d102efb9709"
 PATCHES="openmpi-$portVersion.patchset"
@@ -136,7 +136,7 @@ REQUIRES="
 	haiku$secondaryArchSuffix
 	lib:libexecinfo$secondaryArchSuffix
 	lib:libevent_2.1$secondaryArchSuffix
-	lib:libevent_pthreads$secondaryArchSuffix
+	lib:libevent_pthreads_2.1$secondaryArchSuffix
 	lib:libgfortran$secondaryArchSuffix
 	lib:libgomp$secondaryArchSuffix
 	lib:libhwloc$secondaryArchSuffix
@@ -164,7 +164,7 @@ REQUIRES_devel="
 BUILD_REQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	devel:libevent_2.1$secondaryArchSuffix
-	devel:libevent_pthreads$secondaryArchSuffix
+	devel:libevent_pthreads_2.1$secondaryArchSuffix
 	devel:libexecinfo$secondaryArchSuffix
 	devel:libhwloc$secondaryArchSuffix
 	devel:libz$secondaryArchSuffix