diff --git a/build/psych/3.3.4 b/build/psych/3.3.4
index e69de29b..0790e5be 100644
--- a/build/psych/3.3.4
+++ b/build/psych/3.3.4
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.0 b/build/psych/4.0.0
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.0
+++ b/build/psych/4.0.0
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.1 b/build/psych/4.0.1
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.1
+++ b/build/psych/4.0.1
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.2 b/build/psych/4.0.2
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.2
+++ b/build/psych/4.0.2
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.3 b/build/psych/4.0.3
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.3
+++ b/build/psych/4.0.3
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.4 b/build/psych/4.0.4
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.4
+++ b/build/psych/4.0.4
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.5 b/build/psych/4.0.5
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.5
+++ b/build/psych/4.0.5
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/4.0.6 b/build/psych/4.0.6
index e69de29b..0790e5be 100644
--- a/build/psych/4.0.6
+++ b/build/psych/4.0.6
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.0.0 b/build/psych/5.0.0
index e69de29b..0790e5be 100644
--- a/build/psych/5.0.0
+++ b/build/psych/5.0.0
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.0.1 b/build/psych/5.0.1
index e69de29b..0790e5be 100644
--- a/build/psych/5.0.1
+++ b/build/psych/5.0.1
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.0.2 b/build/psych/5.0.2
index e69de29b..0790e5be 100644
--- a/build/psych/5.0.2
+++ b/build/psych/5.0.2
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.1.0 b/build/psych/5.1.0
index e69de29b..0790e5be 100644
--- a/build/psych/5.1.0
+++ b/build/psych/5.1.0
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.1.1 b/build/psych/5.1.1
index e69de29b..0790e5be 100644
--- a/build/psych/5.1.1
+++ b/build/psych/5.1.1
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.1.1.1 b/build/psych/5.1.1.1
index e69de29b..0790e5be 100644
--- a/build/psych/5.1.1.1
+++ b/build/psych/5.1.1.1
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.1.2 b/build/psych/5.1.2
index e69de29b..0790e5be 100644
--- a/build/psych/5.1.2
+++ b/build/psych/5.1.2
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.2.0 b/build/psych/5.2.0
index e69de29b..0790e5be 100644
--- a/build/psych/5.2.0
+++ b/build/psych/5.2.0
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.2.1 b/build/psych/5.2.1
index e69de29b..0790e5be 100644
--- a/build/psych/5.2.1
+++ b/build/psych/5.2.1
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"
diff --git a/build/psych/5.2.2 b/build/psych/5.2.2
index e69de29b..0790e5be 100644
--- a/build/psych/5.2.2
+++ b/build/psych/5.2.2
@@ -0,0 +1 @@
+EXTRA_PKGS="yaml-dev"