diff --git a/app-admin/monit/monit-5.29.0.ebuild b/app-admin/monit/monit-5.29.0.ebuild
index adc9658e3d82e..0787c2d3edd87 100644
--- a/app-admin/monit/monit-5.29.0.ebuild
+++ b/app-admin/monit/monit-5.29.0.ebuild
@@ -21,7 +21,7 @@ RDEPEND="sys-libs/zlib:=
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
-	sys-devel/bison
+	app-alternatives/yacc
 	app-alternatives/lex
 "
 
diff --git a/app-admin/monit/monit-5.31.0.ebuild b/app-admin/monit/monit-5.31.0.ebuild
index 70927b8856d60..253ee81a7bac8 100644
--- a/app-admin/monit/monit-5.31.0.ebuild
+++ b/app-admin/monit/monit-5.31.0.ebuild
@@ -21,7 +21,7 @@ RDEPEND="sys-libs/zlib:=
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
-	sys-devel/bison
+	app-alternatives/yacc
 	app-alternatives/lex
 "
 
diff --git a/app-admin/monit/monit-5.32.0.ebuild b/app-admin/monit/monit-5.32.0.ebuild
index 70927b8856d60..253ee81a7bac8 100644
--- a/app-admin/monit/monit-5.32.0.ebuild
+++ b/app-admin/monit/monit-5.32.0.ebuild
@@ -21,7 +21,7 @@ RDEPEND="sys-libs/zlib:=
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
-	sys-devel/bison
+	app-alternatives/yacc
 	app-alternatives/lex
 "
 
diff --git a/app-admin/monit/monit-5.33.0.ebuild b/app-admin/monit/monit-5.33.0.ebuild
index 70927b8856d60..253ee81a7bac8 100644
--- a/app-admin/monit/monit-5.33.0.ebuild
+++ b/app-admin/monit/monit-5.33.0.ebuild
@@ -21,7 +21,7 @@ RDEPEND="sys-libs/zlib:=
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
-	sys-devel/bison
+	app-alternatives/yacc
 	app-alternatives/lex
 "