diff --git a/net-dns/bind-tools/bind-tools-9.11.1_p3.ebuild b/net-dns/bind-tools/bind-tools-9.11.1_p3.ebuild
index 5b4f37aef1192..58ee7e1ee3a8f 100644
--- a/net-dns/bind-tools/bind-tools-9.11.1_p3.ebuild
+++ b/net-dns/bind-tools/bind-tools-9.11.1_p3.ebuild
@@ -24,10 +24,10 @@ REQUIRED_USE="gost? ( !libressl ssl )"
 
 CDEPEND="
 	ssl? (
-		!libressl? ( dev-libs/openssl:0 )
+		!libressl? ( dev-libs/openssl:0= )
 		libressl? ( dev-libs/libressl )
 	)
-	gost? ( >=dev-libs/openssl-1.0.0:0[-bindist] )
+	gost? ( >=dev-libs/openssl-1.0.0:0=[-bindist] )
 	xml? ( dev-libs/libxml2 )
 	idn? ( <net-dns/idnkit-2:= )
 	gssapi? ( virtual/krb5 )
diff --git a/net-dns/bind-tools/bind-tools-9.11.2_p1.ebuild b/net-dns/bind-tools/bind-tools-9.11.2_p1.ebuild
index d12c0f175d95d..1d2153fd8db88 100644
--- a/net-dns/bind-tools/bind-tools-9.11.2_p1.ebuild
+++ b/net-dns/bind-tools/bind-tools-9.11.2_p1.ebuild
@@ -24,10 +24,10 @@ REQUIRED_USE="gost? ( !libressl ssl )"
 
 CDEPEND="
 	ssl? (
-		!libressl? ( dev-libs/openssl:0 )
+		!libressl? ( dev-libs/openssl:0= )
 		libressl? ( dev-libs/libressl )
 	)
-	gost? ( >=dev-libs/openssl-1.0.0:0[-bindist] )
+	gost? ( >=dev-libs/openssl-1.0.0:0=[-bindist] )
 	xml? ( dev-libs/libxml2 )
 	idn? ( <net-dns/idnkit-2:= )
 	gssapi? ( virtual/krb5 )