diff --git a/vignettes/articles/1_functions_demo-Rmd.Rmd b/vignettes/articles/1_functions_demo-Rmd.Rmd
index 78e90d9f8..09b123832 100644
--- a/vignettes/articles/1_functions_demo-Rmd.Rmd
+++ b/vignettes/articles/1_functions_demo-Rmd.Rmd
@@ -45,10 +45,10 @@ economics |>
 ```{r }
 penguins2 |>
   gg_bar(
-    x = sex,
+    x = species,
     col = sex,
-    facet = species,
-    width = 0.66)
+    width = 0.6,
+    position = "dodge")
 ```
 
 ### gg_bin_2d
diff --git a/vignettes/articles/2_functions_demo_dark-Rmd.Rmd b/vignettes/articles/2_functions_demo_dark-Rmd.Rmd
index 3baf6ef8c..9f549ba32 100644
--- a/vignettes/articles/2_functions_demo_dark-Rmd.Rmd
+++ b/vignettes/articles/2_functions_demo_dark-Rmd.Rmd
@@ -47,10 +47,10 @@ economics |>
 ```{r }
 penguins2 |>
   gg_bar(
-    x = sex,
+    x = species,
     col = sex,
-    facet = species,
-    width = 0.66)
+    width = 0.6,
+    position = "dodge")
 ```
 
 ### gg_bin_2d
@@ -248,6 +248,7 @@ penguins2 |>
     x = species,
     y = body_mass_g,
     col = flipper_length_mm,
+    pal = viridis::mako(9),
     col_continuous = "steps",
     y_include = 0,
     position = position_jitter(height = 0))
@@ -371,7 +372,8 @@ datapoly |>
     x = x,
     y = y,
     col = value,
-    group = id)
+    group = id, 
+    pal = viridis::mako(9))
 ```
 
 ### gg_qq
@@ -504,7 +506,8 @@ penguins2 |>
   gg_tile(
     x = sex,
     y = species,
-    col = flipper_length_mm)
+    col = flipper_length_mm,
+    pal = viridis::mako(9))
 ```
 
 ### gg_violin
diff --git a/vignettes/articles/3_go_further-Rmd.Rmd b/vignettes/articles/3_go_further-Rmd.Rmd
index 53699ee4b..e211aab4e 100644
--- a/vignettes/articles/3_go_further-Rmd.Rmd
+++ b/vignettes/articles/3_go_further-Rmd.Rmd
@@ -76,9 +76,8 @@ As ggblanket wraps the `ggplot2::geom_sf` and `ggplot2::geom_raster` functions,
 
 ```{r, fig.asp=0.33}
 sf::st_read(system.file("shape/nc.shp", package = "sf"), 
-                  quiet = TRUE) |>
-  gg_sf(col = AREA,
-        pal = viridis::viridis(9)) +
+            quiet = TRUE) |>
+  gg_sf(col = AREA) +
   ggeasy::easy_remove_axes()
 ```
 
diff --git a/vignettes/articles/4_extensions-Rmd.Rmd b/vignettes/articles/4_extensions-Rmd.Rmd
index c1d0c57b0..095e4e25a 100644
--- a/vignettes/articles/4_extensions-Rmd.Rmd
+++ b/vignettes/articles/4_extensions-Rmd.Rmd
@@ -249,7 +249,9 @@ ggplot2::economics |>
     y = unemploy,
     alpha = 0.25,
     y_title = "Unemployment") +
-  ggforce::geom_bspline(n = 1000, colour = "steelblue4")
+  ggforce::geom_bspline(n = 1000,
+                        linewidth = 0.75,
+                        colour = "steelblue4")
 ```
 
 #### ggh4x
diff --git a/vignettes/ggblanket.Rmd b/vignettes/ggblanket.Rmd
index f3f0da3cf..68c793f4e 100644
--- a/vignettes/ggblanket.Rmd
+++ b/vignettes/ggblanket.Rmd
@@ -125,8 +125,7 @@ The `pal` argument is used to customise the colours of the geom. A user can prov
 p1 <- penguins2 |>
   ggplot() +
   geom_histogram(aes(x = body_mass_g),
-                 fill = scales::alpha("#0c2052", 0.9), 
-                 colour = "#0c2052")
+                 fill = "#414D6B")
 
 p2 <- penguins2 |>
   ggplot() +
@@ -143,7 +142,7 @@ p1 / p2
 p1 <- penguins2 |>
   gg_histogram(
     x = body_mass_g, 
-    pal = "#0c2052")
+    pal = "#414D6B")
 
 p2 <- penguins2 |>
   gg_jitter(
@@ -474,7 +473,7 @@ p1 <- d |>
     y_include = c(0, max(d$upper)), 
     y_labels = \(x) x / 1000, 
     y_title = "Body mass kg", 
-    col_legend_place = "b") +
+    col_legend_place = "n") +
   geom_errorbar(aes(ymin = lower, ymax = upper), 
                 colour = "black",
                 width = 0.1) +
@@ -491,7 +490,7 @@ p2 <- d |>
     y_include = c(0, max(d$upper)), 
     y_labels = \(x) x / 1000, 
     y_title = "Body mass kg", 
-    col_legend_place = "b") +
+    col_legend_place = "n") +
   geom_errorbar(aes(ymin = lower, ymax = upper), 
                 width = 0.1) +
   coord_flip()