diff --git a/lib/bind9/api b/lib/bind9/api
index 1fd25e23c1..d946bfa461 100644
--- a/lib/bind9/api
+++ b/lib/bind9/api
@@ -6,7 +6,7 @@
 # 9.9-sub: 130-139, 150-159, 200-209
 # 9.10: 140-149, 190-199
 # 9.10-sub: 180-189
-# 9.11: 160-169
+# 9.11: 160-169,1100-1199
 # 9.12: 1200-1299
 LIBINTERFACE = 1200
 LIBREVISION = 3
diff --git a/lib/dns/api b/lib/dns/api
index 2891c1f3b4..9697aba9de 100644
--- a/lib/dns/api
+++ b/lib/dns/api
@@ -6,7 +6,7 @@
 # 9.9-sub: 130-139, 150-159, 200-209
 # 9.10: 140-149, 190-199
 # 9.10-sub: 180-189
-# 9.11: 160-169
+# 9.11: 160-169,1100-1199
 # 9.12: 1200-1299
 LIBINTERFACE = 1202
 LIBREVISION = 1
diff --git a/lib/irs/api b/lib/irs/api
index 6e017f570d..4d31f766d2 100644
--- a/lib/irs/api
+++ b/lib/irs/api
@@ -6,7 +6,7 @@
 # 9.9-sub: 130-139, 150-159, 200-209
 # 9.10: 140-149, 190-199
 # 9.10-sub: 180-189
-# 9.11: 160-169
+# 9.11: 160-169,1100-1199
 # 9.12: 1200-1299
 LIBINTERFACE = 1200
 LIBREVISION = 1
diff --git a/lib/isc/api b/lib/isc/api
index 520387e55b..3e53ccbeff 100644
--- a/lib/isc/api
+++ b/lib/isc/api
@@ -6,7 +6,7 @@
 # 9.9-sub: 130-139, 150-159, 200-209
 # 9.10: 140-149, 190-199
 # 9.10-sub: 180-189
-# 9.11: 160-169
+# 9.11: 160-169,1100-1199
 # 9.12: 1200-1299
 LIBINTERFACE = 1202
 LIBREVISION = 1
diff --git a/lib/isccc/api b/lib/isccc/api
index d36ff89a91..1c91fd4b59 100644
--- a/lib/isccc/api
+++ b/lib/isccc/api
@@ -6,7 +6,7 @@
 # 9.9-sub: 130-139, 150-159, 200-209
 # 9.10: 140-149, 190-199
 # 9.10-sub: 180-189
-# 9.11: 160-169
+# 9.11: 160-169,1100-1199
 # 9.12: 1200-1299
 LIBINTERFACE = 1200
 LIBREVISION = 0
diff --git a/lib/isccfg/api b/lib/isccfg/api
index 6e017f570d..4d31f766d2 100644
--- a/lib/isccfg/api
+++ b/lib/isccfg/api
@@ -6,7 +6,7 @@
 # 9.9-sub: 130-139, 150-159, 200-209
 # 9.10: 140-149, 190-199
 # 9.10-sub: 180-189
-# 9.11: 160-169
+# 9.11: 160-169,1100-1199
 # 9.12: 1200-1299
 LIBINTERFACE = 1200
 LIBREVISION = 1