diff --git a/anaphoric-variants/source.txt b/anaphoric-variants/source.txt
index 0757fe0d..86c41761 100644
--- a/anaphoric-variants/source.txt
+++ b/anaphoric-variants/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/anaphoric-variants/anaphoric-variants_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/anaphoric-variants_latest.tar.gz
diff --git a/bubble-operator-upwards/source.txt b/bubble-operator-upwards/source.txt
index cf565aa3..f7501f62 100644
--- a/bubble-operator-upwards/source.txt
+++ b/bubble-operator-upwards/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/bubble-operator-upwards/bubble-operator-upwards_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/bubble-operator-upwards_latest.tar.gz
diff --git a/cartesian-product-switch/source.txt b/cartesian-product-switch/source.txt
index 7ff638a6..2ae99728 100644
--- a/cartesian-product-switch/source.txt
+++ b/cartesian-product-switch/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/cartesian-product-switch/cartesian-product-switch_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/cartesian-product-switch_latest.tar.gz
diff --git a/clhs/source.txt b/clhs/source.txt
index e5c27edc..0d19a931 100644
--- a/clhs/source.txt
+++ b/clhs/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/clhs/clhs_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/clhs_latest.tar.gz
diff --git a/enhanced-eval-when/source.txt b/enhanced-eval-when/source.txt
index b5374de7..6955d686 100644
--- a/enhanced-eval-when/source.txt
+++ b/enhanced-eval-when/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/enhanced-eval-when/enhanced-eval-when_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/enhanced-eval-when_latest.tar.gz
diff --git a/enhanced-multiple-value-bind/source.txt b/enhanced-multiple-value-bind/source.txt
index eb658c48..83cf5e28 100644
--- a/enhanced-multiple-value-bind/source.txt
+++ b/enhanced-multiple-value-bind/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/enhanced-multiple-value-bind/enhanced-multiple-value-bind_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/enhanced-multiple-value-bind_latest.tar.gz
diff --git a/incognito-keywords/source.txt b/incognito-keywords/source.txt
index 21443472..236ec0f1 100644
--- a/incognito-keywords/source.txt
+++ b/incognito-keywords/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/incognito-keywords/incognito-keywords_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/incognito-keywords_latest.tar.gz
diff --git a/macro-level/source.txt b/macro-level/source.txt
index dca27f97..92033415 100644
--- a/macro-level/source.txt
+++ b/macro-level/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/macro-level/macro-level_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/macro-level_latest.tar.gz
diff --git a/map-bind/source.txt b/map-bind/source.txt
index b471b459..b6fb6579 100644
--- a/map-bind/source.txt
+++ b/map-bind/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/map-bind/map-bind_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/map-bind_latest.tar.gz
diff --git a/multiple-value-variants/source.txt b/multiple-value-variants/source.txt
index 2b1b4816..6fe0f4fd 100644
--- a/multiple-value-variants/source.txt
+++ b/multiple-value-variants/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/multiple-value-variants/multiple-value-variants_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/multiple-value-variants_latest.tar.gz
diff --git a/parse-number-range/source.txt b/parse-number-range/source.txt
index fbe67efb..8a6b7acc 100644
--- a/parse-number-range/source.txt
+++ b/parse-number-range/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/parse-number-range/parse-number-range_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/parse-number-range_latest.tar.gz
diff --git a/place-modifiers/source.txt b/place-modifiers/source.txt
index be5892e0..3b49179f 100644
--- a/place-modifiers/source.txt
+++ b/place-modifiers/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/place-modifiers/place-modifiers_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/place-modifiers_latest.tar.gz
diff --git a/place-utils/source.txt b/place-utils/source.txt
index d7efed87..97fba20e 100644
--- a/place-utils/source.txt
+++ b/place-utils/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/place-utils/place-utils_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/place-utils_latest.tar.gz
diff --git a/positional-lambda/source.txt b/positional-lambda/source.txt
index 66d6c0f4..47ca2f9f 100644
--- a/positional-lambda/source.txt
+++ b/positional-lambda/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/positional-lambda/positional-lambda_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/positional-lambda_latest.tar.gz
diff --git a/symbol-namespaces/source.txt b/symbol-namespaces/source.txt
index 33f171bf..3c5cac60 100644
--- a/symbol-namespaces/source.txt
+++ b/symbol-namespaces/source.txt
@@ -1 +1 @@
-http http://www.hexstreamsoft.com/libraries/symbol-namespaces/symbol-namespaces_latest.tar.gz
+http http://tarballs.hexstreamsoft.com/libraries/latest/symbol-namespaces_latest.tar.gz