diff --git a/patches/@blocknote__core@0.46.2.patch b/patches/@blocknote__core@0.46.2.patch
new file mode 100644
index 00000000..d5c0133a
--- /dev/null
+++ b/patches/@blocknote__core@0.46.2.patch
@@ -0,0 +1,13 @@
+diff --git a/dist/defaultBlocks-DE5GNdJH.js b/dist/defaultBlocks-DE5GNdJH.js
+index b2761001278486a8b2ac1d10c82420b4994e96d9..fbf4f2f450ed1351d64adeb16263ceacf9ee393c 100644
+--- a/dist/defaultBlocks-DE5GNdJH.js
++++ b/dist/defaultBlocks-DE5GNdJH.js
+@@ -2761,7 +2761,7 @@ const B = new Ze("SuggestionMenuPlugin"), _n = k(({ editor: e }) => {
+             if (a === s) {
+               const c = r.state.doc;
+               for (const l of t) {
+-                const u = l.length > 1 ? c.textBetween(a - l.length, a) + i : i;
++                const u = l.length > 1 ? c.textBetween(a - (l.length - 1), a) + i : i;
+                 if (l === u)
+                   return r.dispatch(r.state.tr.insertText(i)), r.dispatch(
+                     r.state.tr.setMeta(B, {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index be691932..25406d4f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -4,6 +4,11 @@ settings:
   autoInstallPeers: true
   excludeLinksFromLockfile: false
 
+patchedDependencies:
+  '@blocknote/core@0.46.2':
+    hash: 9a6d8a53058a8b6127326d40e8188f6b132b9b9e364b87e88e1c9aa3a1867aec
+    path: patches/@blocknote__core@0.46.2.patch
+
 importers:
 
   .:
@@ -13,7 +18,7 @@ importers:
         version: 0.78.0(zod@4.3.6)
       '@blocknote/core':
         specifier: ^0.46.2
-        version: 0.46.2(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)
+        version: 0.46.2(patch_hash=9a6d8a53058a8b6127326d40e8188f6b132b9b9e364b87e88e1c9aa3a1867aec)(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)
       '@blocknote/mantine':
         specifier: ^0.46.2
         version: 0.46.2(@floating-ui/dom@1.7.5)(@mantine/core@8.3.14(@mantine/hooks@8.3.14(react@19.2.4))(@types/react@19.2.14)(react-dom@19.2.4(react@19.2.4))(react@19.2.4))(@mantine/hooks@8.3.14(react@19.2.4))(@mantine/utils@6.0.22(react@19.2.4))(@types/hast@3.0.4)(@types/react-dom@19.2.3(@types/react@19.2.14))(@types/react@19.2.14)(highlight.js@11.11.1)(lowlight@3.3.0)(react-dom@19.2.4(react@19.2.4))(react@19.2.4)
@@ -4461,7 +4466,7 @@ snapshots:
 
   '@bcoe/v8-coverage@1.0.2': {}
 
-  '@blocknote/core@0.46.2(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)':
+  '@blocknote/core@0.46.2(patch_hash=9a6d8a53058a8b6127326d40e8188f6b132b9b9e364b87e88e1c9aa3a1867aec)(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)':
     dependencies:
       '@emoji-mart/data': 1.2.1
       '@handlewithcare/prosemirror-inputrules': 0.1.4(prosemirror-model@1.25.4)(prosemirror-state@1.4.4)(prosemirror-view@1.41.6)
@@ -4513,7 +4518,7 @@ snapshots:
 
   '@blocknote/mantine@0.46.2(@floating-ui/dom@1.7.5)(@mantine/core@8.3.14(@mantine/hooks@8.3.14(react@19.2.4))(@types/react@19.2.14)(react-dom@19.2.4(react@19.2.4))(react@19.2.4))(@mantine/hooks@8.3.14(react@19.2.4))(@mantine/utils@6.0.22(react@19.2.4))(@types/hast@3.0.4)(@types/react-dom@19.2.3(@types/react@19.2.14))(@types/react@19.2.14)(highlight.js@11.11.1)(lowlight@3.3.0)(react-dom@19.2.4(react@19.2.4))(react@19.2.4)':
     dependencies:
-      '@blocknote/core': 0.46.2(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)
+      '@blocknote/core': 0.46.2(patch_hash=9a6d8a53058a8b6127326d40e8188f6b132b9b9e364b87e88e1c9aa3a1867aec)(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)
       '@blocknote/react': 0.46.2(@floating-ui/dom@1.7.5)(@types/hast@3.0.4)(@types/react-dom@19.2.3(@types/react@19.2.14))(@types/react@19.2.14)(highlight.js@11.11.1)(lowlight@3.3.0)(react-dom@19.2.4(react@19.2.4))(react@19.2.4)
       '@mantine/core': 8.3.14(@mantine/hooks@8.3.14(react@19.2.4))(@types/react@19.2.14)(react-dom@19.2.4(react@19.2.4))(react@19.2.4)
       '@mantine/hooks': 8.3.14(react@19.2.4)
@@ -4535,7 +4540,7 @@ snapshots:
 
   '@blocknote/react@0.46.2(@floating-ui/dom@1.7.5)(@types/hast@3.0.4)(@types/react-dom@19.2.3(@types/react@19.2.14))(@types/react@19.2.14)(highlight.js@11.11.1)(lowlight@3.3.0)(react-dom@19.2.4(react@19.2.4))(react@19.2.4)':
     dependencies:
-      '@blocknote/core': 0.46.2(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)
+      '@blocknote/core': 0.46.2(patch_hash=9a6d8a53058a8b6127326d40e8188f6b132b9b9e364b87e88e1c9aa3a1867aec)(@types/hast@3.0.4)(highlight.js@11.11.1)(lowlight@3.3.0)
       '@emoji-mart/data': 1.2.1
       '@floating-ui/react': 0.27.17(react-dom@19.2.4(react@19.2.4))(react@19.2.4)
       '@floating-ui/utils': 0.2.10