diff --git a/geemap/common.py b/geemap/common.py
index 545b4db44c..0282fa32f9 100644
--- a/geemap/common.py
+++ b/geemap/common.py
@@ -12481,7 +12481,10 @@ def classify(
 
     if cmap is None:
         cmap = "Blues"
-    cmap = plt.cm.get_cmap(cmap, k)
+    try:
+        cmap = plt.get_cmap(cmap, k)
+    except:
+        cmap = plt.cm.get_cmap(cmap, k)
     if colors is None:
         colors = [mpl.colors.rgb2hex(cmap(i))[1:] for i in range(cmap.N)]
         colors = ["#" + i for i in colors]
@@ -13278,7 +13281,10 @@ def get_palette_colors(cmap_name=None, n_class=None, hashtag=False):
     import matplotlib as mpl
     import matplotlib.pyplot as plt
 
-    cmap = plt.cm.get_cmap(cmap_name, n_class)
+    try:
+        cmap = plt.get_cmap(cmap_name, n_class)
+    except:
+        cmap = plt.cm.get_cmap(cmap_name, n_class)
     colors = [mpl.colors.rgb2hex(cmap(i))[1:] for i in range(cmap.N)]
     if hashtag:
         colors = ["#" + i for i in colors]
@@ -15673,9 +15679,23 @@ def widget_template(
         )
     close_button_args["icon"] = close_button_icon
 
-    toolbar_button = widgets.ToggleButton(**widget_args)
+    try:
+        toolbar_button = widgets.ToggleButton(**widget_args)
+    except:
+        widget_args.pop("layout")
+        toolbar_button = widgets.ToggleButton(**widget_args)
+        toolbar_button.layout.width = "28px"
+        toolbar_button.layout.height = "28px"
+        toolbar_button.layout.padding = "0px 0px 0px 4px"
 
-    close_button = widgets.ToggleButton(**close_button_args)
+    try:
+        close_button = widgets.ToggleButton(**close_button_args)
+    except:
+        close_button_args.pop("layout")
+        close_button = widgets.ToggleButton(**close_button_args)
+        close_button.layout.width = "28px"
+        close_button.layout.height = "28px"
+        close_button.layout.padding = "0px 0px 0px 4px"
 
     toolbar_widget = widgets.VBox()
     toolbar_widget.children = [toolbar_button]
diff --git a/geemap/toolbar.py b/geemap/toolbar.py
index 14ae3c625a..4d6616e2fa 100644
--- a/geemap/toolbar.py
+++ b/geemap/toolbar.py
@@ -2884,7 +2884,10 @@ def classes_changed(change):
                 if selected != "Any":
                     n_class = int(classes.value)
 
-                colors = plt.cm.get_cmap(colormap.value, n_class)
+                try:
+                    colors = plt.get_cmap(colormap.value, n_class)
+                except:
+                    colors = plt.cm.get_cmap(colormap.value, n_class)
                 cmap_colors = [
                     mpl.colors.rgb2hex(colors(i))[1:] for i in range(colors.N)
                 ]
@@ -2965,7 +2968,10 @@ def colormap_changed(change):
             if classes.value != "Any":
                 n_class = int(classes.value)
 
-            colors = plt.cm.get_cmap(colormap.value, n_class)
+            try:
+                colors = plt.get_cmap(colormap.value, n_class)
+            except:
+                colors = plt.cm.get_cmap(colormap.value, n_class)
             cmap_colors = [mpl.colors.rgb2hex(colors(i))[1:] for i in range(colors.N)]
 
             _, ax = plt.subplots(figsize=(6, 0.4))