diff --git a/mk/spec/zynq_parallella.mk b/mk/spec/zynq_parallella.mk
index ffcf3fd..39fb028 100644
--- a/mk/spec/zynq_parallella.mk
+++ b/mk/spec/zynq_parallella.mk
@@ -1,7 +1,7 @@
 #
 # Pull in CPU specifics
 #
-SPECS += zynq cadence_gem 
+SPECS += zynq cadence_gem zynq_sdhci
 
 REP_INC_DIR += include/spec/parallella
 REP_INC_DIR += include/spec/xilinx
diff --git a/mk/spec/zynq_zc702.mk b/mk/spec/zynq_zc702.mk
index 4d50ef7..c9962aa 100644
--- a/mk/spec/zynq_zc702.mk
+++ b/mk/spec/zynq_zc702.mk
@@ -1,7 +1,7 @@
 #
 # Pull in CPU specifics
 #
-SPECS += zynq cadence_gem zynq_uart1
+SPECS += zynq cadence_gem zynq_uart1 zynq_sdhci
 
 REP_INC_DIR += include/spec/zc702
 REP_INC_DIR += include/spec/xilinx
diff --git a/mk/spec/zynq_zc706.mk b/mk/spec/zynq_zc706.mk
index b0df685..5add5c0 100644
--- a/mk/spec/zynq_zc706.mk
+++ b/mk/spec/zynq_zc706.mk
@@ -1,7 +1,7 @@
 #
 # Pull in CPU specifics
 #
-SPECS += zynq cadence_gem zynq_uart1
+SPECS += zynq cadence_gem zynq_uart1 zynq_sdhci
 
 REP_INC_DIR += include/spec/zc706
 REP_INC_DIR += include/spec/xilinx
diff --git a/src/drivers/sd_card/spec/zynq/target.mk b/src/drivers/sd_card/spec/zynq/target.mk
index 367d72c..f9fe337 100644
--- a/src/drivers/sd_card/spec/zynq/target.mk
+++ b/src/drivers/sd_card/spec/zynq/target.mk
@@ -1,5 +1,5 @@
 TARGET   = sd_card_drv
-REQUIRES = zynq
+REQUIRES = zynq_sdhci
 SRC_CC   = main.cc
 LIBS     = base server
 INC_DIR += $(PRG_DIR)