diff --git a/tests/sys/netpfil/pf/fragmentation_pass.sh b/tests/sys/netpfil/pf/fragmentation_pass.sh
--- a/tests/sys/netpfil/pf/fragmentation_pass.sh
+++ b/tests/sys/netpfil/pf/fragmentation_pass.sh
@@ -443,6 +443,7 @@
 {
 	atf_set descr 'Test removing of DF flag'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 no_df_body()
@@ -481,6 +482,7 @@
 {
 	atf_set descr 'Test reassembly on the slow path'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 reassemble_slowpath_body()
@@ -609,6 +611,7 @@
 {
 	atf_set descr 'Test dummynet on NATed fragmented traffic'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 dummynet_fragmented_body()
diff --git a/tests/sys/netpfil/pf/max_states.sh b/tests/sys/netpfil/pf/max_states.sh
--- a/tests/sys/netpfil/pf/max_states.sh
+++ b/tests/sys/netpfil/pf/max_states.sh
@@ -31,6 +31,7 @@
 {
 	atf_set descr 'Max states per rule'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 max_states_body()
diff --git a/tests/sys/netpfil/pf/route_to.sh b/tests/sys/netpfil/pf/route_to.sh
--- a/tests/sys/netpfil/pf/route_to.sh
+++ b/tests/sys/netpfil/pf/route_to.sh
@@ -516,6 +516,7 @@
 {
 	atf_set descr 'Test that reply-to states bind to the expected interface'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 ifbound_reply_to_body()
@@ -571,6 +572,7 @@
 {
 	atf_set descr 'Test that reply-to states bind to the expected interface for IPv6'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 ifbound_reply_to_v6_body()
@@ -630,6 +632,7 @@
 {
 	atf_set descr 'Test that reply-to states bind to the expected non-default-route interface after rdr and dummynet'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 ifbound_reply_to_rdr_dummynet_body()
diff --git a/tests/sys/netpfil/pf/src_track.sh b/tests/sys/netpfil/pf/src_track.sh
--- a/tests/sys/netpfil/pf/src_track.sh
+++ b/tests/sys/netpfil/pf/src_track.sh
@@ -132,6 +132,7 @@
 {
 	atf_set descr 'Max connections per source per rule'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 max_src_conn_rule_body()
@@ -191,6 +192,7 @@
 {
 	atf_set descr 'Max states per source per rule'
 	atf_set require.user root
+	atf_set require.progs scapy
 }
 
 max_src_states_rule_body()