diff --git a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.13.9.ebuild b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.13.9.ebuild
index 3966f95200..b35b63d0b5 100644
--- a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.13.9.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.13.9.ebuild
@@ -43,7 +43,7 @@ REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
 
 RDEPEND="
 	virtual/libiconv
-	>=sys-libs/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
+	>=virtual/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
 	icu? ( >=dev-libs/icu-51.2-r1:=[${MULTILIB_USEDEP}] )
 	lzma? ( >=app-arch/xz-utils-5.0.5-r1:=[${MULTILIB_USEDEP}] )
 	python? ( ${PYTHON_DEPS} )
diff --git a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.14.6.ebuild b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.14.6.ebuild
index 07f5455b5c..a26ddf7022 100644
--- a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.14.6.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.14.6.ebuild
@@ -44,7 +44,7 @@ REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
 
 RDEPEND="
 	virtual/libiconv
-	>=sys-libs/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
+	>=virtual/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
 	icu? ( >=dev-libs/icu-51.2-r1:=[${MULTILIB_USEDEP}] )
 	python? ( ${PYTHON_DEPS} )
 	readline? ( sys-libs/readline:= )
diff --git a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.0-r1.ebuild b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.0-r1.ebuild
index 0537b14115..a085029da0 100644
--- a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.0-r1.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.0-r1.ebuild
@@ -30,7 +30,7 @@ REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
 
 RDEPEND="
 	virtual/libiconv
-	>=sys-libs/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
+	>=virtual/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
 	icu? ( >=dev-libs/icu-51.2-r1:=[${MULTILIB_USEDEP}] )
 	python? ( ${PYTHON_DEPS} )
 	readline? ( sys-libs/readline:= )
diff --git a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.1.ebuild b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.1.ebuild
index 408073c25d..333f56e75f 100644
--- a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.1.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-2.15.1.ebuild
@@ -30,7 +30,7 @@ REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
 
 RDEPEND="
 	virtual/libiconv
-	>=sys-libs/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
+	>=virtual/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
 	icu? ( >=dev-libs/icu-51.2-r1:=[${MULTILIB_USEDEP}] )
 	python? ( ${PYTHON_DEPS} )
 	readline? ( sys-libs/readline:= )
diff --git a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-9999.ebuild b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-9999.ebuild
index 82b37ff451..b8894da192 100644
--- a/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-9999.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-libs/libxml2/libxml2-9999.ebuild
@@ -30,7 +30,7 @@ REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
 
 RDEPEND="
 	virtual/libiconv
-	>=sys-libs/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
+	>=virtual/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}]
 	icu? ( >=dev-libs/icu-51.2-r1:=[${MULTILIB_USEDEP}] )
 	python? ( ${PYTHON_DEPS} )
 	readline? ( sys-libs/readline:= )