diff --git a/.gitignore b/.gitignore
index b7682a9..f56fee6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -52,3 +52,4 @@ po/*~
 # renv sandbox needed for renv version 0.16.0
 renv/sandbox # OPTIONAL
 renv/sandbox
+renv/sandbox
diff --git a/renv/profiles/lesson-requirements/renv.lock b/renv/profiles/lesson-requirements/renv.lock
index 125b358..60a4caf 100644
--- a/renv/profiles/lesson-requirements/renv.lock
+++ b/renv/profiles/lesson-requirements/renv.lock
@@ -22,7 +22,7 @@
     },
     "MASS": {
       "Package": "MASS",
-      "Version": "7.3-61",
+      "Version": "7.3-64",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
@@ -33,7 +33,7 @@
         "stats",
         "utils"
       ],
-      "Hash": "0cafd6f0500e5deba33be22c46bf6055"
+      "Hash": "49d2d8090b74c1179df1aff16201caf8"
     },
     "Matrix": {
       "Package": "Matrix",
@@ -156,13 +156,13 @@
     },
     "bit": {
       "Package": "bit",
-      "Version": "4.5.0",
+      "Version": "4.5.0.1",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
         "R"
       ],
-      "Hash": "5dc7b2677d65d0e874fc4aaf0e879987"
+      "Hash": "f89f074e0e49bf1dbe3eba0a15a91476"
     },
     "bit64": {
       "Package": "bit64",
@@ -383,13 +383,13 @@
     },
     "cpp11": {
       "Package": "cpp11",
-      "Version": "0.5.0",
+      "Version": "0.5.1",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
         "R"
       ],
-      "Hash": "91570bba75d0c9d3f1040c835cee8fba"
+      "Hash": "9df43854f1c84685d095ed6270b52387"
     },
     "crayon": {
       "Package": "crayon",
@@ -405,24 +405,24 @@
     },
     "curl": {
       "Package": "curl",
-      "Version": "6.0.1",
+      "Version": "6.1.0",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
         "R"
       ],
-      "Hash": "e8ba62486230951fcd2b881c5be23f96"
+      "Hash": "8dd23d308c751efdf675124aad4bf5d7"
     },
     "data.table": {
       "Package": "data.table",
-      "Version": "1.16.2",
+      "Version": "1.16.4",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
         "R",
         "methods"
       ],
-      "Hash": "2e00b378fc3be69c865120d9f313039a"
+      "Hash": "38bbf05fc2503143db4c734a7e5cab66"
     },
     "dbplyr": {
       "Package": "dbplyr",
@@ -931,7 +931,7 @@
     },
     "janitor": {
       "Package": "janitor",
-      "Version": "2.2.0",
+      "Version": "2.2.1",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
@@ -949,7 +949,7 @@
         "tidyr",
         "tidyselect"
       ],
-      "Hash": "5baae149f1082f466df9d1442ba7aa65"
+      "Hash": "64f308bf1fbf5f856cdf4b4c7c0ce51b"
     },
     "jquerylib": {
       "Package": "jquerylib",
@@ -1043,7 +1043,7 @@
     },
     "lubridate": {
       "Package": "lubridate",
-      "Version": "1.9.3",
+      "Version": "1.9.4",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
@@ -1052,7 +1052,7 @@
         "methods",
         "timechange"
       ],
-      "Hash": "680ad542fbcf801442c83a6ac5a2126c"
+      "Hash": "be38bc740fc51783a78edb5a157e4104"
     },
     "magrittr": {
       "Package": "magrittr",
@@ -1179,13 +1179,13 @@
     },
     "openssl": {
       "Package": "openssl",
-      "Version": "2.2.2",
+      "Version": "2.3.0",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
         "askpass"
       ],
-      "Hash": "d413e0fef796c9401a4419485f709ca1"
+      "Hash": "5bfe2927efa9f87766ca9605301ea48f"
     },
     "patchwork": {
       "Package": "patchwork",
@@ -1208,12 +1208,11 @@
     },
     "pillar": {
       "Package": "pillar",
-      "Version": "1.9.0",
+      "Version": "1.10.0",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
         "cli",
-        "fansi",
         "glue",
         "lifecycle",
         "rlang",
@@ -1221,7 +1220,7 @@
         "utils",
         "vctrs"
       ],
-      "Hash": "15da5a8412f317beeee6175fbc76f4bb"
+      "Hash": "101ca350beea21261a15ba169d7a8513"
     },
     "pkgconfig": {
       "Package": "pkgconfig",
@@ -1597,7 +1596,7 @@
     },
     "textshaping": {
       "Package": "textshaping",
-      "Version": "0.4.0",
+      "Version": "0.4.1",
       "Source": "Repository",
       "Repository": "CRAN",
       "Requirements": [
@@ -1606,7 +1605,7 @@
         "lifecycle",
         "systemfonts"
       ],
-      "Hash": "5142f8bc78ed3d819d26461b641627ce"
+      "Hash": "573e0d015b7fc3e555f83e254cad7533"
     },
     "tibble": {
       "Package": "tibble",