diff --git a/sicp_publish/yarn.lock b/sicp_publish/yarn.lock
index 454e83d0d..4b97919da 100644
--- a/sicp_publish/yarn.lock
+++ b/sicp_publish/yarn.lock
@@ -20,11 +20,11 @@ __metadata:
   linkType: hard
 
 "acorn-loose@npm:^8.0.0":
-  version: 8.3.0
-  resolution: "acorn-loose@npm:8.3.0"
+  version: 8.5.2
+  resolution: "acorn-loose@npm:8.5.2"
   dependencies:
-    acorn: "npm:^8.5.0"
-  checksum: 10c0/970f790a584a2f1703a04711cdc588f424fd7bc2fb37ad8e0b9d6ceaf9c8c6a77f9ce102ce5250259fc96aedbdf346546ed1b496299bc13ed4d1b6fdb2d92f61
+    acorn: "npm:^8.15.0"
+  checksum: 10c0/169a85ad2df888586fe6eda2af9ff8fbcca7174ce83d00632cea5fffa73476218012af91be0cd6b68e4df6183baffa463506fd2ab54800903378140e679302fd
   languageName: node
   linkType: hard
 
@@ -37,7 +37,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"acorn@npm:^8.0.3, acorn@npm:^8.11.0, acorn@npm:^8.5.0":
+"acorn@npm:^8.0.3, acorn@npm:^8.11.0, acorn@npm:^8.15.0":
   version: 8.15.0
   resolution: "acorn@npm:8.15.0"
   bin:
diff --git a/yarn.lock b/yarn.lock
index 33a429a49..02ce99e61 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2188,11 +2188,11 @@ __metadata:
   linkType: hard
 
 "acorn-loose@npm:^8.0.0":
-  version: 8.3.0
-  resolution: "acorn-loose@npm:8.3.0"
+  version: 8.5.2
+  resolution: "acorn-loose@npm:8.5.2"
   dependencies:
-    acorn: "npm:^8.5.0"
-  checksum: 10c0/970f790a584a2f1703a04711cdc588f424fd7bc2fb37ad8e0b9d6ceaf9c8c6a77f9ce102ce5250259fc96aedbdf346546ed1b496299bc13ed4d1b6fdb2d92f61
+    acorn: "npm:^8.15.0"
+  checksum: 10c0/169a85ad2df888586fe6eda2af9ff8fbcca7174ce83d00632cea5fffa73476218012af91be0cd6b68e4df6183baffa463506fd2ab54800903378140e679302fd
   languageName: node
   linkType: hard
 
@@ -2230,7 +2230,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"acorn@npm:^8.1.0, acorn@npm:^8.11.0, acorn@npm:^8.5.0, acorn@npm:^8.8.1, acorn@npm:^8.8.2, acorn@npm:^8.9.0":
+"acorn@npm:^8.1.0, acorn@npm:^8.11.0, acorn@npm:^8.15.0, acorn@npm:^8.5.0, acorn@npm:^8.8.1, acorn@npm:^8.8.2, acorn@npm:^8.9.0":
   version: 8.15.0
   resolution: "acorn@npm:8.15.0"
   bin: