diff --git a/Project.toml b/Project.toml
index 901d16726..4d3f5dde4 100644
--- a/Project.toml
+++ b/Project.toml
@@ -8,6 +8,7 @@ AbstractTrees = "1520ce14-60c1-5f80-bbc7-55ef81b5835c"
 FlameGraphs = "08572546-2f56-4bcf-ba4e-bab62c3a3f89"
 InteractiveUtils = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
 OrderedCollections = "bac558e1-5e72-5ebc-8fee-abe8a469f55d"
+PrettyTables = "08abe8d2-0d0c-5749-adfa-8a2ac140af0d"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 Profile = "9abbd945-dff8-562f-b5e8-e1ebf5ef1b79"
 Serialization = "9e88b42a-f829-5b0c-bbe9-9e923198166b"
@@ -17,7 +18,6 @@ YAML = "ddb6d928-2868-570f-bddf-ab3f9cf99eb6"
 [weakdeps]
 Cthulhu = "f68482b8-f384-11e8-15f7-abe071a5a75f"
 JET = "c3a54625-cd67-489e-a8e7-0a5a0ff4e31b"
-PrettyTables = "08abe8d2-0d0c-5749-adfa-8a2ac140af0d"
 PyPlot = "d330b81b-6aea-500a-939a-2ce795aea3ee"
 
 [extensions]
@@ -35,7 +35,7 @@ JET = "0.9"
 MethodAnalysis = "0.4"
 OrderedCollections = "1"
 Pkg = "1"
-PrettyTables = "2"
+PrettyTables = "2, 3"
 Printf = "1"
 Profile = "1"
 PyPlot = "2"
diff --git a/ext/SCPrettyTablesExt.jl b/ext/SCPrettyTablesExt.jl
index 37f2426a5..cb18affb4 100644
--- a/ext/SCPrettyTablesExt.jl
+++ b/ext/SCPrettyTablesExt.jl
@@ -37,10 +37,7 @@ function SnoopCompile.report_invalidations(io::IO = stdout;
     fileinfo = map(trees) do inv
         "$(process_filename(string(inv.method.file))):$(inv.method.line)"
     end
-    header = (
-        ["<file name>:<line number>", "Function Name", "Invalidations", "Invalidations %"],
-        ["", "", "", "(xᵢ/∑x)"],
-    )
+
     table_data = hcat(
         fileinfo,
         meth_name,
@@ -48,16 +45,44 @@ function SnoopCompile.report_invalidations(io::IO = stdout;
         n_invalidations_percent,
     )
 
-    PrettyTables.pretty_table(
-        io,
-        table_data;
-        header,
-        formatters = PrettyTables.ft_printf("%s", 2:2),
-        header_crayon = PrettyTables.crayon"yellow bold",
-        subheader_crayon = PrettyTables.crayon"green bold",
-        crop = :none,
-        alignment = [:l, :c, :c, :c],
-    )
+    @static if pkgversion(PrettyTables).major == 2
+        header = (
+            ["<file name>:<line number>", "Function Name", "Invalidations", "Invalidations %"],
+            ["", "", "", "(xᵢ/∑x)"],
+        )
+
+        PrettyTables.pretty_table(
+            io,
+            table_data;
+            header,
+            formatters = PrettyTables.ft_printf("%s", 2:2),
+            header_crayon = PrettyTables.crayon"yellow bold",
+            subheader_crayon = PrettyTables.crayon"green bold",
+            crop = :none,
+            alignment = [:l, :c, :c, :c],
+        )
+    else
+        column_labels = [
+            ["<file name>:<line number>", "Function Name", "Invalidations", "Invalidations %"],
+            ["", "", "", "(xᵢ/∑x)"],
+        ]
+
+        style = PrettyTables.TextTableStyle(
+            first_line_column_label = PrettyTables.crayon"yellow bold",
+            column_label = PrettyTables.crayon"green bold",
+        )
+
+        PrettyTables.pretty_table(
+            io,
+            table_data;
+            column_labels,
+            alignment = [:l, :c, :c, :c],
+            fit_table_in_display_horizontally = false,
+            fit_table_in_display_vertically = false,
+            formatters = [PrettyTables.fmt__printf("%s", [2])],
+            style
+        )
+    end
 end
 
 end